64209234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 132194304

約数和(自身を除く): 67985070

約数列:

[1, 2, 3, 6, 43, 86, 129, 191, 258, 382, 573, 1146, 1303, 2606, 3909, 7818, 8213, 16426, 24639, 49278, 56029, 112058, 168087, 248873, 336174, 497746, 746619, 1493238, 10701539, 21403078, 32104617, 64209234]

約数ペア:

[(1, 64209234), (2, 32104617), (3, 21403078), (6, 10701539), (43, 1493238), (86, 746619), (129, 497746), (191, 336174), (258, 248873), (382, 168087), (573, 112058), (1146, 56029), (1303, 49278), (2606, 24639), (3909, 16426), (7818, 8213)]