41996940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 123561984

約数和(自身を除く): 81565044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 124, 134, 155, 186, 201, 268, 310, 335, 337, 372, 402, 465, 620, 670, 674, 804, 930, 1005, 1011, 1340, 1348, 1685, 1860, 2010, 2022, 2077, 3370, 4020, 4044, 4154, 5055, 6231, 6740, 8308, 10110, 10385, 10447, 12462, 20220, 20770, 20894, 22579, 24924, 31155, 31341, 41540, 41788, 45158, 52235, 62310, 62682, 67737, 90316, 104470, 112895, 124620, 125364, 135474, 156705, 208940, 225790, 270948, 313410, 338685, 451580, 626820, 677370, 699949, 1354740, 1399898, 2099847, 2799796, 3499745, 4199694, 6999490, 8399388, 10499235, 13998980, 20998470, 41996940]

約数ペア:

[(1, 41996940), (2, 20998470), (3, 13998980), (4, 10499235), (5, 8399388), (6, 6999490), (10, 4199694), (12, 3499745), (15, 2799796), (20, 2099847), (30, 1399898), (31, 1354740), (60, 699949), (62, 677370), (67, 626820), (93, 451580), (124, 338685), (134, 313410), (155, 270948), (186, 225790), (201, 208940), (268, 156705), (310, 135474), (335, 125364), (337, 124620), (372, 112895), (402, 104470), (465, 90316), (620, 67737), (670, 62682), (674, 62310), (804, 52235), (930, 45158), (1005, 41788), (1011, 41540), (1340, 31341), (1348, 31155), (1685, 24924), (1860, 22579), (2010, 20894), (2022, 20770), (2077, 20220), (3370, 12462), (4020, 10447), (4044, 10385), (4154, 10110), (5055, 8308), (6231, 6740)]