27701352

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 91998720

約数和(自身を除く): 64297368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 197, 216, 217, 248, 252, 279, 324, 372, 378, 394, 434, 504, 558, 567, 591, 648, 651, 744, 756, 788, 837, 868, 1116, 1134, 1182, 1302, 1379, 1512, 1576, 1674, 1736, 1773, 1953, 2232, 2268, 2364, 2511, 2604, 2758, 3348, 3546, 3906, 4137, 4536, 4728, 5022, 5208, 5319, 5516, 5859, 6107, 6696, 7092, 7812, 8274, 10044, 10638, 11032, 11718, 12214, 12411, 14184, 15624, 15957, 16548, 17577, 18321, 20088, 21276, 23436, 24428, 24822, 31914, 33096, 35154, 36642, 37233, 42552, 42749, 46872, 48856, 49644, 54963, 63828, 70308, 73284, 74466, 85498, 99288, 109926, 111699, 127656, 128247, 140616, 146568, 148932, 164889, 170996, 219852, 223398, 256494, 297864, 329778, 341992, 384741, 439704, 446796, 494667, 512988, 659556, 769482, 893592, 989334, 1025976, 1154223, 1319112, 1538964, 1978668, 2308446, 3077928, 3462669, 3957336, 4616892, 6925338, 9233784, 13850676, 27701352]

約数ペア:

[(1, 27701352), (2, 13850676), (3, 9233784), (4, 6925338), (6, 4616892), (7, 3957336), (8, 3462669), (9, 3077928), (12, 2308446), (14, 1978668), (18, 1538964), (21, 1319112), (24, 1154223), (27, 1025976), (28, 989334), (31, 893592), (36, 769482), (42, 659556), (54, 512988), (56, 494667), (62, 446796), (63, 439704), (72, 384741), (81, 341992), (84, 329778), (93, 297864), (108, 256494), (124, 223398), (126, 219852), (162, 170996), (168, 164889), (186, 148932), (189, 146568), (197, 140616), (216, 128247), (217, 127656), (248, 111699), (252, 109926), (279, 99288), (324, 85498), (372, 74466), (378, 73284), (394, 70308), (434, 63828), (504, 54963), (558, 49644), (567, 48856), (591, 46872), (648, 42749), (651, 42552), (744, 37233), (756, 36642), (788, 35154), (837, 33096), (868, 31914), (1116, 24822), (1134, 24428), (1182, 23436), (1302, 21276), (1379, 20088), (1512, 18321), (1576, 17577), (1674, 16548), (1736, 15957), (1773, 15624), (1953, 14184), (2232, 12411), (2268, 12214), (2364, 11718), (2511, 11032), (2604, 10638), (2758, 10044), (3348, 8274), (3546, 7812), (3906, 7092), (4137, 6696), (4536, 6107), (4728, 5859), (5022, 5516), (5208, 5319)]