51337272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{709}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 147225600

約数和(自身を除く): 95888328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 709, 862, 1293, 1418, 1724, 2127, 2586, 2836, 3017, 3448, 4254, 4963, 5172, 5672, 6034, 8508, 9051, 9926, 10344, 12068, 14889, 17016, 18102, 19852, 24136, 29778, 36204, 39704, 59556, 72408, 119112, 305579, 611158, 916737, 1222316, 1833474, 2139053, 2444632, 3666948, 4278106, 6417159, 7333896, 8556212, 12834318, 17112424, 25668636, 51337272]

約数ペア:

[(1, 51337272), (2, 25668636), (3, 17112424), (4, 12834318), (6, 8556212), (7, 7333896), (8, 6417159), (12, 4278106), (14, 3666948), (21, 2444632), (24, 2139053), (28, 1833474), (42, 1222316), (56, 916737), (84, 611158), (168, 305579), (431, 119112), (709, 72408), (862, 59556), (1293, 39704), (1418, 36204), (1724, 29778), (2127, 24136), (2586, 19852), (2836, 18102), (3017, 17016), (3448, 14889), (4254, 12068), (4963, 10344), (5172, 9926), (5672, 9051), (6034, 8508)]