61916688

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11621}}^1$

素因数の和:11672

約数の個数: 60

約数和(自身を含む): 177979308

約数和(自身を除く): 116062620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 11621, 23242, 34863, 46484, 69726, 92968, 104589, 139452, 185936, 209178, 278904, 418356, 429977, 557808, 836712, 859954, 1289931, 1673424, 1719908, 2579862, 3439816, 3869793, 5159724, 6879632, 7739586, 10319448, 15479172, 20638896, 30958344, 61916688]

約数ペア:

[(1, 61916688), (2, 30958344), (3, 20638896), (4, 15479172), (6, 10319448), (8, 7739586), (9, 6879632), (12, 5159724), (16, 3869793), (18, 3439816), (24, 2579862), (36, 1719908), (37, 1673424), (48, 1289931), (72, 859954), (74, 836712), (111, 557808), (144, 429977), (148, 418356), (222, 278904), (296, 209178), (333, 185936), (444, 139452), (592, 104589), (666, 92968), (888, 69726), (1332, 46484), (1776, 34863), (2664, 23242), (5328, 11621)]