73321664

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6779}}^1$

素因数の和:6817

約数の個数: 42

約数和(自身を含む): 157573980

約数和(自身を除く): 84252316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6779, 10816, 13558, 27116, 54232, 88127, 108464, 176254, 216928, 352508, 433856, 705016, 1145651, 1410032, 2291302, 2820064, 4582604, 5640128, 9165208, 18330416, 36660832, 73321664]

約数ペア:

[(1, 73321664), (2, 36660832), (4, 18330416), (8, 9165208), (13, 5640128), (16, 4582604), (26, 2820064), (32, 2291302), (52, 1410032), (64, 1145651), (104, 705016), (169, 433856), (208, 352508), (338, 216928), (416, 176254), (676, 108464), (832, 88127), (1352, 54232), (2704, 27116), (5408, 13558), (6779, 10816)]