79543944

素因数分解:

$2^3\times 3^4\times {\mathrm{122753}}^1$

素因数の和:122771

約数の個数: 40

約数和(自身を含む): 222798510

約数和(自身を除く): 143254566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 122753, 245506, 368259, 491012, 736518, 982024, 1104777, 1473036, 2209554, 2946072, 3314331, 4419108, 6628662, 8838216, 9942993, 13257324, 19885986, 26514648, 39771972, 79543944]

約数ペア:

[(1, 79543944), (2, 39771972), (3, 26514648), (4, 19885986), (6, 13257324), (8, 9942993), (9, 8838216), (12, 6628662), (18, 4419108), (24, 3314331), (27, 2946072), (36, 2209554), (54, 1473036), (72, 1104777), (81, 982024), (108, 736518), (162, 491012), (216, 368259), (324, 245506), (648, 122753)]