102671772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71899}}^1$

素因数の和:71930

約数の個数: 48

約数和(自身を含む): 289900800

約数和(自身を除く): 187229028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 71899, 143798, 215697, 287596, 431394, 503293, 862788, 1006586, 1222283, 1509879, 2013172, 2444566, 3019758, 3666849, 4889132, 6039516, 7333698, 8555981, 14667396, 17111962, 25667943, 34223924, 51335886, 102671772]

約数ペア:

[(1, 102671772), (2, 51335886), (3, 34223924), (4, 25667943), (6, 17111962), (7, 14667396), (12, 8555981), (14, 7333698), (17, 6039516), (21, 4889132), (28, 3666849), (34, 3019758), (42, 2444566), (51, 2013172), (68, 1509879), (84, 1222283), (102, 1006586), (119, 862788), (204, 503293), (238, 431394), (357, 287596), (476, 215697), (714, 143798), (1428, 71899)]