40613196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1013}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 102551904

約数和(自身を除く): 61938708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1013, 1028, 1542, 2026, 3039, 3084, 3341, 4052, 6078, 6682, 10023, 12156, 13169, 13364, 20046, 26338, 39507, 40092, 52676, 79014, 158028, 260341, 520682, 781023, 1041364, 1562046, 3124092, 3384433, 6768866, 10153299, 13537732, 20306598, 40613196]

約数ペア:

[(1, 40613196), (2, 20306598), (3, 13537732), (4, 10153299), (6, 6768866), (12, 3384433), (13, 3124092), (26, 1562046), (39, 1041364), (52, 781023), (78, 520682), (156, 260341), (257, 158028), (514, 79014), (771, 52676), (1013, 40092), (1028, 39507), (1542, 26338), (2026, 20046), (3039, 13364), (3084, 13169), (3341, 12156), (4052, 10023), (6078, 6682)]