91057746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 212623488

約数和(自身を除く): 121565742

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 1118, 1326, 1462, 1597, 1677, 2193, 3194, 3354, 4386, 4791, 9503, 9582, 19006, 20761, 27149, 28509, 41522, 54298, 57018, 62283, 68671, 81447, 124566, 137342, 162894, 206013, 352937, 412026, 705874, 892723, 1058811, 1167407, 1785446, 2117622, 2334814, 2678169, 3502221, 5356338, 7004442, 15176291, 30352582, 45528873, 91057746]

約数ペア:

[(1, 91057746), (2, 45528873), (3, 30352582), (6, 15176291), (13, 7004442), (17, 5356338), (26, 3502221), (34, 2678169), (39, 2334814), (43, 2117622), (51, 1785446), (78, 1167407), (86, 1058811), (102, 892723), (129, 705874), (221, 412026), (258, 352937), (442, 206013), (559, 162894), (663, 137342), (731, 124566), (1118, 81447), (1326, 68671), (1462, 62283), (1597, 57018), (1677, 54298), (2193, 41522), (3194, 28509), (3354, 27149), (4386, 20761), (4791, 19006), (9503, 9582)]