77974176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 255467520

約数和(自身を除く): 177493344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 197, 217, 224, 228, 248, 266, 304, 336, 372, 394, 399, 434, 456, 496, 532, 589, 591, 608, 651, 672, 744, 788, 798, 868, 912, 992, 1064, 1178, 1182, 1302, 1379, 1488, 1576, 1596, 1736, 1767, 1824, 2128, 2356, 2364, 2604, 2758, 2976, 3152, 3192, 3472, 3534, 3743, 4123, 4137, 4256, 4712, 4728, 5208, 5516, 6107, 6304, 6384, 6944, 7068, 7486, 8246, 8274, 9424, 9456, 10416, 11032, 11229, 12214, 12369, 12768, 14136, 14972, 16492, 16548, 18321, 18848, 18912, 20832, 22064, 22458, 24428, 24738, 26201, 28272, 29944, 32984, 33096, 36642, 42749, 44128, 44916, 48856, 49476, 52402, 56544, 59888, 65968, 66192, 73284, 78603, 85498, 89832, 97712, 98952, 104804, 116033, 119776, 128247, 131936, 132384, 146568, 157206, 170996, 179664, 195424, 197904, 209608, 232066, 256494, 293136, 314412, 341992, 348099, 359328, 395808, 419216, 464132, 512988, 586272, 628824, 683984, 696198, 812231, 838432, 928264, 1025976, 1257648, 1367968, 1392396, 1624462, 1856528, 2051952, 2436693, 2515296, 2784792, 3248924, 3713056, 4103904, 4873386, 5569584, 6497848, 9746772, 11139168, 12995696, 19493544, 25991392, 38987088, 77974176]

約数ペア:

[(1, 77974176), (2, 38987088), (3, 25991392), (4, 19493544), (6, 12995696), (7, 11139168), (8, 9746772), (12, 6497848), (14, 5569584), (16, 4873386), (19, 4103904), (21, 3713056), (24, 3248924), (28, 2784792), (31, 2515296), (32, 2436693), (38, 2051952), (42, 1856528), (48, 1624462), (56, 1392396), (57, 1367968), (62, 1257648), (76, 1025976), (84, 928264), (93, 838432), (96, 812231), (112, 696198), (114, 683984), (124, 628824), (133, 586272), (152, 512988), (168, 464132), (186, 419216), (197, 395808), (217, 359328), (224, 348099), (228, 341992), (248, 314412), (266, 293136), (304, 256494), (336, 232066), (372, 209608), (394, 197904), (399, 195424), (434, 179664), (456, 170996), (496, 157206), (532, 146568), (589, 132384), (591, 131936), (608, 128247), (651, 119776), (672, 116033), (744, 104804), (788, 98952), (798, 97712), (868, 89832), (912, 85498), (992, 78603), (1064, 73284), (1178, 66192), (1182, 65968), (1302, 59888), (1379, 56544), (1488, 52402), (1576, 49476), (1596, 48856), (1736, 44916), (1767, 44128), (1824, 42749), (2128, 36642), (2356, 33096), (2364, 32984), (2604, 29944), (2758, 28272), (2976, 26201), (3152, 24738), (3192, 24428), (3472, 22458), (3534, 22064), (3743, 20832), (4123, 18912), (4137, 18848), (4256, 18321), (4712, 16548), (4728, 16492), (5208, 14972), (5516, 14136), (6107, 12768), (6304, 12369), (6384, 12214), (6944, 11229), (7068, 11032), (7486, 10416), (8246, 9456), (8274, 9424)]