12664791336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{67819}}^1$

素因数の和:68110

約数の個数: 64

約数和(自身を含む): 32814028800

約数和(自身を除く): 20149237464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 251, 372, 502, 744, 753, 1004, 1506, 2008, 3012, 6024, 7781, 15562, 23343, 31124, 46686, 62248, 67819, 93372, 135638, 186744, 203457, 271276, 406914, 542552, 813828, 1627656, 2102389, 4204778, 6307167, 8409556, 12614334, 16819112, 17022569, 25228668, 34045138, 50457336, 51067707, 68090276, 102135414, 136180552, 204270828, 408541656, 527699639, 1055399278, 1583098917, 2110798556, 3166197834, 4221597112, 6332395668, 12664791336]

約数ペア:

[(1, 12664791336), (2, 6332395668), (3, 4221597112), (4, 3166197834), (6, 2110798556), (8, 1583098917), (12, 1055399278), (24, 527699639), (31, 408541656), (62, 204270828), (93, 136180552), (124, 102135414), (186, 68090276), (248, 51067707), (251, 50457336), (372, 34045138), (502, 25228668), (744, 17022569), (753, 16819112), (1004, 12614334), (1506, 8409556), (2008, 6307167), (3012, 4204778), (6024, 2102389), (7781, 1627656), (15562, 813828), (23343, 542552), (31124, 406914), (46686, 271276), (62248, 203457), (67819, 186744), (93372, 135638)]