72074556

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^2\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 72

約数和(自身を含む): 192011120

約数和(自身を除く): 119936564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 397, 492, 738, 794, 1107, 1191, 1476, 1588, 1681, 2214, 2382, 3362, 3573, 4428, 4764, 5043, 6724, 7146, 10086, 10719, 14292, 15129, 16277, 20172, 21438, 30258, 32554, 42876, 45387, 48831, 60516, 65108, 90774, 97662, 146493, 181548, 195324, 292986, 439479, 585972, 667357, 878958, 1334714, 1757916, 2002071, 2669428, 4004142, 6006213, 8008284, 12012426, 18018639, 24024852, 36037278, 72074556]

約数ペア:

[(1, 72074556), (2, 36037278), (3, 24024852), (4, 18018639), (6, 12012426), (9, 8008284), (12, 6006213), (18, 4004142), (27, 2669428), (36, 2002071), (41, 1757916), (54, 1334714), (82, 878958), (108, 667357), (123, 585972), (164, 439479), (246, 292986), (369, 195324), (397, 181548), (492, 146493), (738, 97662), (794, 90774), (1107, 65108), (1191, 60516), (1476, 48831), (1588, 45387), (1681, 42876), (2214, 32554), (2382, 30258), (3362, 21438), (3573, 20172), (4428, 16277), (4764, 15129), (5043, 14292), (6724, 10719), (7146, 10086)]