71242716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1951}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 177085440

約数和(自身を除く): 105842724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 179, 204, 358, 537, 716, 1074, 1951, 2148, 3043, 3902, 5853, 6086, 7804, 9129, 11706, 12172, 18258, 23412, 33167, 36516, 66334, 99501, 132668, 199002, 349229, 398004, 698458, 1047687, 1396916, 2095374, 4190748, 5936893, 11873786, 17810679, 23747572, 35621358, 71242716]

約数ペア:

[(1, 71242716), (2, 35621358), (3, 23747572), (4, 17810679), (6, 11873786), (12, 5936893), (17, 4190748), (34, 2095374), (51, 1396916), (68, 1047687), (102, 698458), (179, 398004), (204, 349229), (358, 199002), (537, 132668), (716, 99501), (1074, 66334), (1951, 36516), (2148, 33167), (3043, 23412), (3902, 18258), (5853, 12172), (6086, 11706), (7804, 9129)]