63699748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 135886464

約数和(自身を除く): 72186716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 821, 1141, 1642, 2282, 2771, 3284, 4564, 5542, 5747, 11084, 11494, 13957, 19397, 22988, 27914, 38794, 55828, 77588, 97699, 133823, 195398, 267646, 390796, 535292, 936761, 1873522, 2274991, 3747044, 4549982, 9099964, 15924937, 31849874, 63699748]

約数ペア:

[(1, 63699748), (2, 31849874), (4, 15924937), (7, 9099964), (14, 4549982), (17, 3747044), (28, 2274991), (34, 1873522), (68, 936761), (119, 535292), (163, 390796), (238, 267646), (326, 195398), (476, 133823), (652, 97699), (821, 77588), (1141, 55828), (1642, 38794), (2282, 27914), (2771, 22988), (3284, 19397), (4564, 13957), (5542, 11494), (5747, 11084)]