12725843928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{958849}}^1$

素因数の和:958944

約数の個数: 64

約数和(自身を含む): 36819840000

約数和(自身を除く): 24093996072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 958849, 1917698, 2876547, 3835396, 5753094, 6711943, 7670792, 11506188, 13423886, 20135829, 23012376, 26847772, 40271658, 53695544, 75749071, 80543316, 151498142, 161086632, 227247213, 302996284, 454494426, 530243497, 605992568, 908988852, 1060486994, 1590730491, 1817977704, 2120973988, 3181460982, 4241947976, 6362921964, 12725843928]

約数ペア:

[(1, 12725843928), (2, 6362921964), (3, 4241947976), (4, 3181460982), (6, 2120973988), (7, 1817977704), (8, 1590730491), (12, 1060486994), (14, 908988852), (21, 605992568), (24, 530243497), (28, 454494426), (42, 302996284), (56, 227247213), (79, 161086632), (84, 151498142), (158, 80543316), (168, 75749071), (237, 53695544), (316, 40271658), (474, 26847772), (553, 23012376), (632, 20135829), (948, 13423886), (1106, 11506188), (1659, 7670792), (1896, 6711943), (2212, 5753094), (3318, 3835396), (4424, 2876547), (6636, 1917698), (13272, 958849)]