72673844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{22739}}^1$

素因数の和:22807

約数の個数: 24

約数和(自身を含む): 137531520

約数和(自身を除く): 64857676

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 22739, 45478, 90956, 386563, 773126, 1068733, 1546252, 2137466, 4274932, 18168461, 36336922, 72673844]

約数ペア:

[(1, 72673844), (2, 36336922), (4, 18168461), (17, 4274932), (34, 2137466), (47, 1546252), (68, 1068733), (94, 773126), (188, 386563), (799, 90956), (1598, 45478), (3196, 22739)]