69380512

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 144027072

約数和(自身を除く): 74646560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 107, 184, 214, 368, 428, 736, 856, 881, 1712, 1762, 2461, 3424, 3524, 4922, 7048, 9844, 14096, 19688, 20263, 28192, 39376, 40526, 78752, 81052, 94267, 162104, 188534, 324208, 377068, 648416, 754136, 1508272, 2168141, 3016544, 4336282, 8672564, 17345128, 34690256, 69380512]

約数ペア:

[(1, 69380512), (2, 34690256), (4, 17345128), (8, 8672564), (16, 4336282), (23, 3016544), (32, 2168141), (46, 1508272), (92, 754136), (107, 648416), (184, 377068), (214, 324208), (368, 188534), (428, 162104), (736, 94267), (856, 81052), (881, 78752), (1712, 40526), (1762, 39376), (2461, 28192), (3424, 20263), (3524, 19688), (4922, 14096), (7048, 9844)]