69796688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5501}}^1$

素因数の和:5583

約数の個数: 40

約数和(自身を含む): 148047816

約数和(自身を除く): 78251128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 5501, 6344, 11002, 12688, 22004, 44008, 71513, 88016, 143026, 286052, 335561, 572104, 671122, 1144208, 1342244, 2684488, 4362293, 5368976, 8724586, 17449172, 34898344, 69796688]

約数ペア:

[(1, 69796688), (2, 34898344), (4, 17449172), (8, 8724586), (13, 5368976), (16, 4362293), (26, 2684488), (52, 1342244), (61, 1144208), (104, 671122), (122, 572104), (208, 335561), (244, 286052), (488, 143026), (793, 88016), (976, 71513), (1586, 44008), (3172, 22004), (5501, 12688), (6344, 11002)]