42161616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 136233344

約数和(自身を除く): 94071728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 277, 302, 336, 453, 504, 554, 604, 831, 906, 1008, 1057, 1108, 1208, 1359, 1662, 1812, 1939, 2114, 2216, 2416, 2493, 2718, 3171, 3324, 3624, 3878, 4228, 4432, 4986, 5436, 5817, 6342, 6648, 7248, 7756, 8456, 9513, 9972, 10872, 11634, 12684, 13296, 15512, 16912, 17451, 19026, 19944, 21744, 23268, 25368, 31024, 34902, 38052, 39888, 41827, 46536, 50736, 69804, 76104, 83654, 93072, 125481, 139608, 152208, 167308, 250962, 279216, 292789, 334616, 376443, 501924, 585578, 669232, 752886, 878367, 1003848, 1171156, 1505772, 1756734, 2007696, 2342312, 2635101, 3011544, 3513468, 4684624, 5270202, 6023088, 7026936, 10540404, 14053872, 21080808, 42161616]

約数ペア:

[(1, 42161616), (2, 21080808), (3, 14053872), (4, 10540404), (6, 7026936), (7, 6023088), (8, 5270202), (9, 4684624), (12, 3513468), (14, 3011544), (16, 2635101), (18, 2342312), (21, 2007696), (24, 1756734), (28, 1505772), (36, 1171156), (42, 1003848), (48, 878367), (56, 752886), (63, 669232), (72, 585578), (84, 501924), (112, 376443), (126, 334616), (144, 292789), (151, 279216), (168, 250962), (252, 167308), (277, 152208), (302, 139608), (336, 125481), (453, 93072), (504, 83654), (554, 76104), (604, 69804), (831, 50736), (906, 46536), (1008, 41827), (1057, 39888), (1108, 38052), (1208, 34902), (1359, 31024), (1662, 25368), (1812, 23268), (1939, 21744), (2114, 19944), (2216, 19026), (2416, 17451), (2493, 16912), (2718, 15512), (3171, 13296), (3324, 12684), (3624, 11634), (3878, 10872), (4228, 9972), (4432, 9513), (4986, 8456), (5436, 7756), (5817, 7248), (6342, 6648)]