74723154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12721}}^1$

素因数の和:12826

約数の個数: 32

約数和(自身を含む): 164877120

約数和(自身を除く): 90153966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 12721, 25442, 38163, 76326, 139931, 279862, 419793, 839586, 1132169, 2264338, 3396507, 6793014, 12453859, 24907718, 37361577, 74723154]

約数ペア:

[(1, 74723154), (2, 37361577), (3, 24907718), (6, 12453859), (11, 6793014), (22, 3396507), (33, 2264338), (66, 1132169), (89, 839586), (178, 419793), (267, 279862), (534, 139931), (979, 76326), (1958, 38163), (2937, 25442), (5874, 12721)]