85544936

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 163843680

約数和(自身を除く): 78298744

約数列:

[1, 2, 4, 8, 61, 122, 244, 307, 488, 571, 614, 1142, 1228, 2284, 2456, 4568, 18727, 34831, 37454, 69662, 74908, 139324, 149816, 175297, 278648, 350594, 701188, 1402376, 10693117, 21386234, 42772468, 85544936]

約数ペア:

[(1, 85544936), (2, 42772468), (4, 21386234), (8, 10693117), (61, 1402376), (122, 701188), (244, 350594), (307, 278648), (488, 175297), (571, 149816), (614, 139324), (1142, 74908), (1228, 69662), (2284, 37454), (2456, 34831), (4568, 18727)]