75976910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 152471808

約数和(自身を除く): 76494898

約数列:

[1, 2, 5, 10, 17, 34, 37, 47, 74, 85, 94, 170, 185, 235, 257, 370, 470, 514, 629, 799, 1258, 1285, 1598, 1739, 2570, 3145, 3478, 3995, 4369, 6290, 7990, 8695, 8738, 9509, 12079, 17390, 19018, 21845, 24158, 29563, 43690, 47545, 59126, 60395, 95090, 120790, 147815, 161653, 205343, 295630, 323306, 410686, 446923, 808265, 893846, 1026715, 1616530, 2053430, 2234615, 4469230, 7597691, 15195382, 37988455, 75976910]

約数ペア:

[(1, 75976910), (2, 37988455), (5, 15195382), (10, 7597691), (17, 4469230), (34, 2234615), (37, 2053430), (47, 1616530), (74, 1026715), (85, 893846), (94, 808265), (170, 446923), (185, 410686), (235, 323306), (257, 295630), (370, 205343), (470, 161653), (514, 147815), (629, 120790), (799, 95090), (1258, 60395), (1285, 59126), (1598, 47545), (1739, 43690), (2570, 29563), (3145, 24158), (3478, 21845), (3995, 19018), (4369, 17390), (6290, 12079), (7990, 9509), (8695, 8738)]