42164704

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 88179840

約数和(自身を除く): 46015136

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 368, 472, 736, 944, 971, 1357, 1888, 1942, 2714, 3884, 5428, 7768, 10856, 15536, 21712, 22333, 31072, 43424, 44666, 57289, 89332, 114578, 178664, 229156, 357328, 458312, 714656, 916624, 1317647, 1833248, 2635294, 5270588, 10541176, 21082352, 42164704]

約数ペア:

[(1, 42164704), (2, 21082352), (4, 10541176), (8, 5270588), (16, 2635294), (23, 1833248), (32, 1317647), (46, 916624), (59, 714656), (92, 458312), (118, 357328), (184, 229156), (236, 178664), (368, 114578), (472, 89332), (736, 57289), (944, 44666), (971, 43424), (1357, 31072), (1888, 22333), (1942, 21712), (2714, 15536), (3884, 10856), (5428, 7768)]