72550974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2393}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 150764544

約数和(自身を除く): 78213570

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 2393, 4786, 5053, 7179, 10106, 14358, 15159, 30318, 74183, 148366, 222549, 390059, 445098, 780118, 1170177, 2340354, 12091829, 24183658, 36275487, 72550974]

約数ペア:

[(1, 72550974), (2, 36275487), (3, 24183658), (6, 12091829), (31, 2340354), (62, 1170177), (93, 780118), (163, 445098), (186, 390059), (326, 222549), (489, 148366), (978, 74183), (2393, 30318), (4786, 15159), (5053, 14358), (7179, 10106)]