90577836

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 251393688

約数和(自身を除く): 160815852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 67, 68, 94, 102, 134, 141, 153, 188, 201, 204, 268, 282, 306, 402, 423, 564, 603, 612, 799, 804, 846, 1139, 1206, 1598, 1692, 2209, 2278, 2397, 2412, 3149, 3196, 3417, 4418, 4556, 4794, 6298, 6627, 6834, 7191, 8836, 9447, 9588, 10251, 12596, 13254, 13668, 14382, 18894, 19881, 20502, 26508, 28341, 28764, 37553, 37788, 39762, 41004, 53533, 56682, 75106, 79524, 107066, 112659, 113364, 148003, 150212, 160599, 214132, 225318, 296006, 321198, 337977, 444009, 450636, 481797, 592012, 642396, 675954, 888018, 963594, 1332027, 1351908, 1776036, 1927188, 2516051, 2664054, 5032102, 5328108, 7548153, 10064204, 15096306, 22644459, 30192612, 45288918, 90577836]

約数ペア:

[(1, 90577836), (2, 45288918), (3, 30192612), (4, 22644459), (6, 15096306), (9, 10064204), (12, 7548153), (17, 5328108), (18, 5032102), (34, 2664054), (36, 2516051), (47, 1927188), (51, 1776036), (67, 1351908), (68, 1332027), (94, 963594), (102, 888018), (134, 675954), (141, 642396), (153, 592012), (188, 481797), (201, 450636), (204, 444009), (268, 337977), (282, 321198), (306, 296006), (402, 225318), (423, 214132), (564, 160599), (603, 150212), (612, 148003), (799, 113364), (804, 112659), (846, 107066), (1139, 79524), (1206, 75106), (1598, 56682), (1692, 53533), (2209, 41004), (2278, 39762), (2397, 37788), (2412, 37553), (3149, 28764), (3196, 28341), (3417, 26508), (4418, 20502), (4556, 19881), (4794, 18894), (6298, 14382), (6627, 13668), (6834, 13254), (7191, 12596), (8836, 10251), (9447, 9588)]