75012262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 131518800

約数和(自身を除く): 56506538

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 149, 221, 289, 298, 442, 578, 871, 1139, 1742, 1937, 2278, 2533, 3757, 3874, 5066, 7514, 9983, 14807, 19363, 19966, 29614, 32929, 38726, 43061, 65858, 86122, 129779, 169711, 251719, 259558, 339422, 503438, 559793, 1119586, 2206243, 2885087, 4412486, 5770174, 37506131, 75012262]

約数ペア:

[(1, 75012262), (2, 37506131), (13, 5770174), (17, 4412486), (26, 2885087), (34, 2206243), (67, 1119586), (134, 559793), (149, 503438), (221, 339422), (289, 259558), (298, 251719), (442, 169711), (578, 129779), (871, 86122), (1139, 65858), (1742, 43061), (1937, 38726), (2278, 32929), (2533, 29614), (3757, 19966), (3874, 19363), (5066, 14807), (7514, 9983)]