73368568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3308

約数の個数: 64

約数和(自身を含む): 174827520

約数和(自身を除く): 101458952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 3251, 5642, 6502, 11284, 13004, 22568, 22757, 26008, 42263, 45514, 84526, 91028, 100781, 169052, 182056, 201562, 295841, 338104, 403124, 591682, 705467, 806248, 1183364, 1310153, 1410934, 2366728, 2620306, 2821868, 5240612, 5643736, 9171071, 10481224, 18342142, 36684284, 73368568]

約数ペア:

[(1, 73368568), (2, 36684284), (4, 18342142), (7, 10481224), (8, 9171071), (13, 5643736), (14, 5240612), (26, 2821868), (28, 2620306), (31, 2366728), (52, 1410934), (56, 1310153), (62, 1183364), (91, 806248), (104, 705467), (124, 591682), (182, 403124), (217, 338104), (248, 295841), (364, 201562), (403, 182056), (434, 169052), (728, 100781), (806, 91028), (868, 84526), (1612, 45514), (1736, 42263), (2821, 26008), (3224, 22757), (3251, 22568), (5642, 13004), (6502, 11284)]