72345536

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{8629}}^1$

素因数の和:8772

約数の個数: 28

約数和(自身を含む): 144673320

約数和(自身を除く): 72327784

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 8629, 17258, 34516, 69032, 138064, 276128, 552256, 1130399, 2260798, 4521596, 9043192, 18086384, 36172768, 72345536]

約数ペア:

[(1, 72345536), (2, 36172768), (4, 18086384), (8, 9043192), (16, 4521596), (32, 2260798), (64, 1130399), (131, 552256), (262, 276128), (524, 138064), (1048, 69032), (2096, 34516), (4192, 17258), (8384, 8629)]