69428014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 112752000

約数和(自身を除く): 43323986

約数列:

[1, 2, 19, 38, 59, 118, 173, 179, 346, 358, 1121, 2242, 3287, 3401, 6574, 6802, 10207, 10561, 20414, 21122, 30967, 61934, 193933, 200659, 387866, 401318, 588373, 1176746, 1827053, 3654106, 34714007, 69428014]

約数ペア:

[(1, 69428014), (2, 34714007), (19, 3654106), (38, 1827053), (59, 1176746), (118, 588373), (173, 401318), (179, 387866), (346, 200659), (358, 193933), (1121, 61934), (2242, 30967), (3287, 21122), (3401, 20414), (6574, 10561), (6802, 10207)]