64173168

素因数分解:

$2^4\times 3^3\times {\mathrm{148549}}^1$

素因数の和:148566

約数の個数: 40

約数和(自身を含む): 184202000

約数和(自身を除く): 120028832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 148549, 297098, 445647, 594196, 891294, 1188392, 1336941, 1782588, 2376784, 2673882, 3565176, 4010823, 5347764, 7130352, 8021646, 10695528, 16043292, 21391056, 32086584, 64173168]

約数ペア:

[(1, 64173168), (2, 32086584), (3, 21391056), (4, 16043292), (6, 10695528), (8, 8021646), (9, 7130352), (12, 5347764), (16, 4010823), (18, 3565176), (24, 2673882), (27, 2376784), (36, 1782588), (48, 1336941), (54, 1188392), (72, 891294), (108, 594196), (144, 445647), (216, 297098), (432, 148549)]