28495347228

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{433}}^1\times {\mathrm{8053}}^1$

素因数の和:8723

約数の個数: 72

約数和(自身を含む): 72523306128

約数和(自身を除く): 44027958900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 433, 454, 681, 866, 908, 1299, 1362, 1732, 2043, 2598, 2724, 3897, 4086, 5196, 7794, 8053, 8172, 15588, 16106, 24159, 32212, 48318, 72477, 96636, 98291, 144954, 196582, 289908, 294873, 393164, 589746, 884619, 1179492, 1769238, 1828031, 3486949, 3538476, 3656062, 5484093, 6973898, 7312124, 10460847, 10968186, 13947796, 16452279, 20921694, 21936372, 31382541, 32904558, 41843388, 62765082, 65809116, 125530164, 791537423, 1583074846, 2374612269, 3166149692, 4749224538, 7123836807, 9498449076, 14247673614, 28495347228]

約数ペア:

[(1, 28495347228), (2, 14247673614), (3, 9498449076), (4, 7123836807), (6, 4749224538), (9, 3166149692), (12, 2374612269), (18, 1583074846), (36, 791537423), (227, 125530164), (433, 65809116), (454, 62765082), (681, 41843388), (866, 32904558), (908, 31382541), (1299, 21936372), (1362, 20921694), (1732, 16452279), (2043, 13947796), (2598, 10968186), (2724, 10460847), (3897, 7312124), (4086, 6973898), (5196, 5484093), (7794, 3656062), (8053, 3538476), (8172, 3486949), (15588, 1828031), (16106, 1769238), (24159, 1179492), (32212, 884619), (48318, 589746), (72477, 393164), (96636, 294873), (98291, 289908), (144954, 196582)]