123554652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 322468608

約数和(自身を除く): 198913956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 113, 129, 156, 163, 172, 226, 258, 326, 339, 452, 489, 516, 559, 652, 678, 978, 1118, 1356, 1469, 1677, 1956, 2119, 2236, 2938, 3354, 4238, 4407, 4859, 5876, 6357, 6708, 7009, 8476, 8814, 9718, 12714, 14018, 14577, 17628, 18419, 19436, 21027, 25428, 28036, 29154, 36838, 42054, 55257, 58308, 63167, 73676, 84108, 91117, 110514, 126334, 182234, 189501, 221028, 239447, 252668, 273351, 364468, 379002, 478894, 546702, 718341, 758004, 792017, 957788, 1093404, 1436682, 1584034, 2376051, 2873364, 3168068, 4752102, 9504204, 10296221, 20592442, 30888663, 41184884, 61777326, 123554652]

約数ペア:

[(1, 123554652), (2, 61777326), (3, 41184884), (4, 30888663), (6, 20592442), (12, 10296221), (13, 9504204), (26, 4752102), (39, 3168068), (43, 2873364), (52, 2376051), (78, 1584034), (86, 1436682), (113, 1093404), (129, 957788), (156, 792017), (163, 758004), (172, 718341), (226, 546702), (258, 478894), (326, 379002), (339, 364468), (452, 273351), (489, 252668), (516, 239447), (559, 221028), (652, 189501), (678, 182234), (978, 126334), (1118, 110514), (1356, 91117), (1469, 84108), (1677, 73676), (1956, 63167), (2119, 58308), (2236, 55257), (2938, 42054), (3354, 36838), (4238, 29154), (4407, 28036), (4859, 25428), (5876, 21027), (6357, 19436), (6708, 18419), (7009, 17628), (8476, 14577), (8814, 14018), (9718, 12714)]