140596404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1213}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 354060672

約数和(自身を除く): 213464268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 743, 1213, 1486, 2229, 2426, 2972, 3639, 4458, 4852, 7278, 8916, 9659, 14556, 15769, 19318, 28977, 31538, 38636, 47307, 57954, 63076, 94614, 115908, 189228, 901259, 1802518, 2703777, 3605036, 5407554, 10815108, 11716367, 23432734, 35149101, 46865468, 70298202, 140596404]

約数ペア:

[(1, 140596404), (2, 70298202), (3, 46865468), (4, 35149101), (6, 23432734), (12, 11716367), (13, 10815108), (26, 5407554), (39, 3605036), (52, 2703777), (78, 1802518), (156, 901259), (743, 189228), (1213, 115908), (1486, 94614), (2229, 63076), (2426, 57954), (2972, 47307), (3639, 38636), (4458, 31538), (4852, 28977), (7278, 19318), (8916, 15769), (9659, 14556)]