72621416

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76283}}^1$

素因数の和:76313

約数の個数: 32

約数和(自身を含む): 164773440

約数和(自身を除く): 92152024

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 76283, 152566, 305132, 533981, 610264, 1067962, 1296811, 2135924, 2593622, 4271848, 5187244, 9077677, 10374488, 18155354, 36310708, 72621416]

約数ペア:

[(1, 72621416), (2, 36310708), (4, 18155354), (7, 10374488), (8, 9077677), (14, 5187244), (17, 4271848), (28, 2593622), (34, 2135924), (56, 1296811), (68, 1067962), (119, 610264), (136, 533981), (238, 305132), (476, 152566), (952, 76283)]