7381971036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{59557}}^1$

素因数の和:59891

約数の個数: 72

約数和(自身を含む): 20421723504

約数和(自身を除く): 13039752468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 313, 396, 626, 939, 1252, 1878, 2817, 3443, 3756, 5634, 6886, 10329, 11268, 13772, 20658, 30987, 41316, 59557, 61974, 119114, 123948, 178671, 238228, 357342, 536013, 655127, 714684, 1072026, 1310254, 1965381, 2144052, 2620508, 3930762, 5896143, 7861524, 11792286, 18641341, 23584572, 37282682, 55924023, 74565364, 111848046, 167772069, 205054751, 223696092, 335544138, 410109502, 615164253, 671088276, 820219004, 1230328506, 1845492759, 2460657012, 3690985518, 7381971036]

約数ペア:

[(1, 7381971036), (2, 3690985518), (3, 2460657012), (4, 1845492759), (6, 1230328506), (9, 820219004), (11, 671088276), (12, 615164253), (18, 410109502), (22, 335544138), (33, 223696092), (36, 205054751), (44, 167772069), (66, 111848046), (99, 74565364), (132, 55924023), (198, 37282682), (313, 23584572), (396, 18641341), (626, 11792286), (939, 7861524), (1252, 5896143), (1878, 3930762), (2817, 2620508), (3443, 2144052), (3756, 1965381), (5634, 1310254), (6886, 1072026), (10329, 714684), (11268, 655127), (13772, 536013), (20658, 357342), (30987, 238228), (41316, 178671), (59557, 123948), (61974, 119114)]