75427198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 152782848

約数和(自身を除く): 77355650

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 47, 77, 94, 119, 154, 187, 238, 329, 374, 517, 613, 658, 799, 1034, 1226, 1309, 1598, 2618, 3619, 4291, 5593, 6743, 7238, 8582, 8789, 10421, 11186, 13486, 17578, 20842, 28811, 47201, 57622, 61523, 72947, 94402, 114631, 123046, 145894, 201677, 229262, 316921, 403354, 489787, 633842, 802417, 979574, 1604834, 2218447, 3428509, 4436894, 5387657, 6857018, 10775314, 37713599, 75427198]

約数ペア:

[(1, 75427198), (2, 37713599), (7, 10775314), (11, 6857018), (14, 5387657), (17, 4436894), (22, 3428509), (34, 2218447), (47, 1604834), (77, 979574), (94, 802417), (119, 633842), (154, 489787), (187, 403354), (238, 316921), (329, 229262), (374, 201677), (517, 145894), (613, 123046), (658, 114631), (799, 94402), (1034, 72947), (1226, 61523), (1309, 57622), (1598, 47201), (2618, 28811), (3619, 20842), (4291, 17578), (5593, 13486), (6743, 11186), (7238, 10421), (8582, 8789)]