91344786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 208782336

約数和(自身を除く): 117437550

約数列:

[1, 2, 3, 6, 13, 26, 31, 37, 39, 62, 74, 78, 93, 111, 186, 222, 403, 481, 806, 962, 1021, 1147, 1209, 1443, 2042, 2294, 2418, 2886, 3063, 3441, 6126, 6882, 13273, 14911, 26546, 29822, 31651, 37777, 39819, 44733, 63302, 75554, 79638, 89466, 94953, 113331, 189906, 226662, 411463, 491101, 822926, 982202, 1171087, 1234389, 1473303, 2342174, 2468778, 2946606, 3513261, 7026522, 15224131, 30448262, 45672393, 91344786]

約数ペア:

[(1, 91344786), (2, 45672393), (3, 30448262), (6, 15224131), (13, 7026522), (26, 3513261), (31, 2946606), (37, 2468778), (39, 2342174), (62, 1473303), (74, 1234389), (78, 1171087), (93, 982202), (111, 822926), (186, 491101), (222, 411463), (403, 226662), (481, 189906), (806, 113331), (962, 94953), (1021, 89466), (1147, 79638), (1209, 75554), (1443, 63302), (2042, 44733), (2294, 39819), (2418, 37777), (2886, 31651), (3063, 29822), (3441, 26546), (6126, 14911), (6882, 13273)]