87302586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 207993600

約数和(自身を除く): 120691014

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 229, 313, 406, 458, 609, 626, 687, 939, 1218, 1374, 1603, 1878, 2191, 3206, 4382, 4809, 6573, 6641, 9077, 9618, 13146, 13282, 18154, 19923, 27231, 39846, 46487, 54462, 63539, 71677, 92974, 127078, 139461, 143354, 190617, 215031, 278922, 381234, 430062, 501739, 1003478, 1505217, 2078633, 3010434, 4157266, 6235899, 12471798, 14550431, 29100862, 43651293, 87302586]

約数ペア:

[(1, 87302586), (2, 43651293), (3, 29100862), (6, 14550431), (7, 12471798), (14, 6235899), (21, 4157266), (29, 3010434), (42, 2078633), (58, 1505217), (87, 1003478), (174, 501739), (203, 430062), (229, 381234), (313, 278922), (406, 215031), (458, 190617), (609, 143354), (626, 139461), (687, 127078), (939, 92974), (1218, 71677), (1374, 63539), (1603, 54462), (1878, 46487), (2191, 39846), (3206, 27231), (4382, 19923), (4809, 18154), (6573, 13282), (6641, 13146), (9077, 9618)]