126840012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1201}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 319462752

約数和(自身を除く): 192622740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 677, 1201, 1354, 2031, 2402, 2708, 3603, 4062, 4804, 7206, 8124, 8801, 14412, 15613, 17602, 26403, 31226, 35204, 46839, 52806, 62452, 93678, 105612, 187356, 813077, 1626154, 2439231, 3252308, 4878462, 9756924, 10570001, 21140002, 31710003, 42280004, 63420006, 126840012]

約数ペア:

[(1, 126840012), (2, 63420006), (3, 42280004), (4, 31710003), (6, 21140002), (12, 10570001), (13, 9756924), (26, 4878462), (39, 3252308), (52, 2439231), (78, 1626154), (156, 813077), (677, 187356), (1201, 105612), (1354, 93678), (2031, 62452), (2402, 52806), (2708, 46839), (3603, 35204), (4062, 31226), (4804, 26403), (7206, 17602), (8124, 15613), (8801, 14412)]