7005258

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 10775862

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 587, 663, 702, 918, 1174, 1326, 1761, 1989, 3522, 3978, 5283, 5967, 7631, 9979, 10566, 11934, 15262, 15849, 19958, 22893, 29937, 31698, 45786, 59874, 68679, 89811, 129727, 137358, 179622, 206037, 259454, 269433, 389181, 412074, 538866, 778362, 1167543, 2335086, 3502629, 7005258]

約数ペア:

[(1, 7005258), (2, 3502629), (3, 2335086), (6, 1167543), (9, 778362), (13, 538866), (17, 412074), (18, 389181), (26, 269433), (27, 259454), (34, 206037), (39, 179622), (51, 137358), (54, 129727), (78, 89811), (102, 68679), (117, 59874), (153, 45786), (221, 31698), (234, 29937), (306, 22893), (351, 19958), (442, 15849), (459, 15262), (587, 11934), (663, 10566), (702, 9979), (918, 7631), (1174, 5967), (1326, 5283), (1761, 3978), (1989, 3522)]