99374864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3135

約数の個数: 40

約数和(自身を含む): 204600000

約数和(自身を除く): 105225136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 2999, 4142, 5998, 8284, 11996, 16568, 23992, 33136, 47984, 56981, 113962, 227924, 326891, 455848, 653782, 911696, 1307564, 2615128, 5230256, 6210929, 12421858, 24843716, 49687432, 99374864]

約数ペア:

[(1, 99374864), (2, 49687432), (4, 24843716), (8, 12421858), (16, 6210929), (19, 5230256), (38, 2615128), (76, 1307564), (109, 911696), (152, 653782), (218, 455848), (304, 326891), (436, 227924), (872, 113962), (1744, 56981), (2071, 47984), (2999, 33136), (4142, 23992), (5998, 16568), (8284, 11996)]