67717494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 173365920

約数和(自身を除く): 105648426

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 78, 87, 102, 117, 153, 174, 221, 234, 261, 306, 377, 442, 493, 522, 587, 663, 754, 986, 1131, 1174, 1326, 1479, 1761, 1989, 2262, 2958, 3393, 3522, 3978, 4437, 5283, 6409, 6786, 7631, 8874, 9979, 10566, 12818, 15262, 17023, 19227, 19958, 22893, 29937, 34046, 38454, 45786, 51069, 57681, 59874, 68679, 89811, 102138, 115362, 129727, 137358, 153207, 179622, 221299, 259454, 289391, 306414, 389181, 442598, 578782, 663897, 778362, 868173, 1167543, 1327794, 1736346, 1991691, 2335086, 2604519, 3762083, 3983382, 5209038, 7524166, 11286249, 22572498, 33858747, 67717494]

約数ペア:

[(1, 67717494), (2, 33858747), (3, 22572498), (6, 11286249), (9, 7524166), (13, 5209038), (17, 3983382), (18, 3762083), (26, 2604519), (29, 2335086), (34, 1991691), (39, 1736346), (51, 1327794), (58, 1167543), (78, 868173), (87, 778362), (102, 663897), (117, 578782), (153, 442598), (174, 389181), (221, 306414), (234, 289391), (261, 259454), (306, 221299), (377, 179622), (442, 153207), (493, 137358), (522, 129727), (587, 115362), (663, 102138), (754, 89811), (986, 68679), (1131, 59874), (1174, 57681), (1326, 51069), (1479, 45786), (1761, 38454), (1989, 34046), (2262, 29937), (2958, 22893), (3393, 19958), (3522, 19227), (3978, 17023), (4437, 15262), (5283, 12818), (6409, 10566), (6786, 9979), (7631, 8874)]