31237296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{38281}}^1$

素因数の和:38309

約数の個数: 40

約数和(自身を含む): 85445424

約数和(自身を除く): 54208128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 38281, 76562, 114843, 153124, 229686, 306248, 459372, 612496, 650777, 918744, 1301554, 1837488, 1952331, 2603108, 3904662, 5206216, 7809324, 10412432, 15618648, 31237296]

約数ペア:

[(1, 31237296), (2, 15618648), (3, 10412432), (4, 7809324), (6, 5206216), (8, 3904662), (12, 2603108), (16, 1952331), (17, 1837488), (24, 1301554), (34, 918744), (48, 650777), (51, 612496), (68, 459372), (102, 306248), (136, 229686), (204, 153124), (272, 114843), (408, 76562), (816, 38281)]