67667472

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20468

約数の個数: 60

約数和(自身を含む): 197618304

約数和(自身を除く): 129950832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 20431, 40862, 61293, 81724, 122586, 163448, 183879, 245172, 326896, 367758, 469913, 490344, 735516, 939826, 980688, 1409739, 1471032, 1879652, 2819478, 2942064, 3759304, 4229217, 5638956, 7518608, 8458434, 11277912, 16916868, 22555824, 33833736, 67667472]

約数ペア:

[(1, 67667472), (2, 33833736), (3, 22555824), (4, 16916868), (6, 11277912), (8, 8458434), (9, 7518608), (12, 5638956), (16, 4229217), (18, 3759304), (23, 2942064), (24, 2819478), (36, 1879652), (46, 1471032), (48, 1409739), (69, 980688), (72, 939826), (92, 735516), (138, 490344), (144, 469913), (184, 367758), (207, 326896), (276, 245172), (368, 183879), (414, 163448), (552, 122586), (828, 81724), (1104, 61293), (1656, 40862), (3312, 20431)]