42351456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 96994464

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, 107, 112, 114, 124, 133, 152, 168, 186, 214, 217, 224, 228, 248, 266, 304, 321, 336, 372, 399, 428, 434, 456, 496, 532, 589, 608, 642, 651, 672, 744, 749, 798, 856, 868, 912, 992, 1064, 1178, 1284, 1302, 1488, 1498, 1596, 1712, 1736, 1767, 1824, 2033, 2128, 2247, 2356, 2568, 2604, 2976, 2996, 3192, 3317, 3424, 3472, 3534, 4066, 4123, 4256, 4494, 4712, 5136, 5208, 5992, 6099, 6384, 6634, 6944, 7068, 8132, 8246, 8988, 9424, 9951, 10272, 10416, 11984, 12198, 12369, 12768, 13268, 14136, 14231, 16264, 16492, 17976, 18848, 19902, 20832, 23219, 23968, 24396, 24738, 26536, 28272, 28462, 32528, 32984, 35952, 39804, 42693, 46438, 48792, 49476, 53072, 56544, 56924, 63023, 65056, 65968, 69657, 71904, 79608, 85386, 92876, 97584, 98952, 106144, 113848, 126046, 131936, 139314, 159216, 170772, 185752, 189069, 195168, 197904, 227696, 252092, 278628, 318432, 341544, 371504, 378138, 395808, 441161, 455392, 504184, 557256, 683088, 743008, 756276, 882322, 1008368, 1114512, 1323483, 1366176, 1512552, 1764644, 2016736, 2229024, 2646966, 3025104, 3529288, 5293932, 6050208, 7058576, 10587864, 14117152, 21175728, 42351456]

約数ペア:

[(1, 42351456), (2, 21175728), (3, 14117152), (4, 10587864), (6, 7058576), (7, 6050208), (8, 5293932), (12, 3529288), (14, 3025104), (16, 2646966), (19, 2229024), (21, 2016736), (24, 1764644), (28, 1512552), (31, 1366176), (32, 1323483), (38, 1114512), (42, 1008368), (48, 882322), (56, 756276), (57, 743008), (62, 683088), (76, 557256), (84, 504184), (93, 455392), (96, 441161), (107, 395808), (112, 378138), (114, 371504), (124, 341544), (133, 318432), (152, 278628), (168, 252092), (186, 227696), (214, 197904), (217, 195168), (224, 189069), (228, 185752), (248, 170772), (266, 159216), (304, 139314), (321, 131936), (336, 126046), (372, 113848), (399, 106144), (428, 98952), (434, 97584), (456, 92876), (496, 85386), (532, 79608), (589, 71904), (608, 69657), (642, 65968), (651, 65056), (672, 63023), (744, 56924), (749, 56544), (798, 53072), (856, 49476), (868, 48792), (912, 46438), (992, 42693), (1064, 39804), (1178, 35952), (1284, 32984), (1302, 32528), (1488, 28462), (1498, 28272), (1596, 26536), (1712, 24738), (1736, 24396), (1767, 23968), (1824, 23219), (2033, 20832), (2128, 19902), (2247, 18848), (2356, 17976), (2568, 16492), (2604, 16264), (2976, 14231), (2996, 14136), (3192, 13268), (3317, 12768), (3424, 12369), (3472, 12198), (3534, 11984), (4066, 10416), (4123, 10272), (4256, 9951), (4494, 9424), (4712, 8988), (5136, 8246), (5208, 8132), (5992, 7068), (6099, 6944), (6384, 6634)]