31273704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5641}}^1$

素因数の和:5671

約数の個数: 96

約数和(自身を含む): 105618240

約数和(自身を除く): 74344536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 5641, 11282, 16923, 22564, 33846, 39487, 45128, 50769, 62051, 67692, 78974, 101538, 118461, 124102, 135384, 157948, 186153, 203076, 236922, 248204, 315896, 355383, 372306, 406152, 434357, 473844, 496408, 558459, 710766, 744612, 868714, 947688, 1116918, 1303071, 1421532, 1489224, 1737428, 2233836, 2606142, 2843064, 3474856, 3909213, 4467672, 5212284, 7818426, 10424568, 15636852, 31273704]

約数ペア:

[(1, 31273704), (2, 15636852), (3, 10424568), (4, 7818426), (6, 5212284), (7, 4467672), (8, 3909213), (9, 3474856), (11, 2843064), (12, 2606142), (14, 2233836), (18, 1737428), (21, 1489224), (22, 1421532), (24, 1303071), (28, 1116918), (33, 947688), (36, 868714), (42, 744612), (44, 710766), (56, 558459), (63, 496408), (66, 473844), (72, 434357), (77, 406152), (84, 372306), (88, 355383), (99, 315896), (126, 248204), (132, 236922), (154, 203076), (168, 186153), (198, 157948), (231, 135384), (252, 124102), (264, 118461), (308, 101538), (396, 78974), (462, 67692), (504, 62051), (616, 50769), (693, 45128), (792, 39487), (924, 33846), (1386, 22564), (1848, 16923), (2772, 11282), (5544, 5641)]