25471392

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 70326144

約数和(自身を除く): 44854752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 71, 74, 96, 101, 111, 142, 148, 202, 213, 222, 284, 296, 303, 404, 426, 444, 568, 592, 606, 808, 852, 888, 1136, 1184, 1212, 1616, 1704, 1776, 2272, 2424, 2627, 3232, 3408, 3552, 3737, 4848, 5254, 6816, 7171, 7474, 7881, 9696, 10508, 11211, 14342, 14948, 15762, 21016, 21513, 22422, 28684, 29896, 31524, 42032, 43026, 44844, 57368, 59792, 63048, 84064, 86052, 89688, 114736, 119584, 126096, 172104, 179376, 229472, 252192, 265327, 344208, 358752, 530654, 688416, 795981, 1061308, 1591962, 2122616, 3183924, 4245232, 6367848, 8490464, 12735696, 25471392]

約数ペア:

[(1, 25471392), (2, 12735696), (3, 8490464), (4, 6367848), (6, 4245232), (8, 3183924), (12, 2122616), (16, 1591962), (24, 1061308), (32, 795981), (37, 688416), (48, 530654), (71, 358752), (74, 344208), (96, 265327), (101, 252192), (111, 229472), (142, 179376), (148, 172104), (202, 126096), (213, 119584), (222, 114736), (284, 89688), (296, 86052), (303, 84064), (404, 63048), (426, 59792), (444, 57368), (568, 44844), (592, 43026), (606, 42032), (808, 31524), (852, 29896), (888, 28684), (1136, 22422), (1184, 21513), (1212, 21016), (1616, 15762), (1704, 14948), (1776, 14342), (2272, 11211), (2424, 10508), (2627, 9696), (3232, 7881), (3408, 7474), (3552, 7171), (3737, 6816), (4848, 5254)]