313412688

素因数分解:

$2^4\times 3^2\times {\mathrm{2176477}}^1$

素因数の和:2176491

約数の個数: 30

約数和(自身を含む): 877120634

約数和(自身を除く): 563707946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2176477, 4352954, 6529431, 8705908, 13058862, 17411816, 19588293, 26117724, 34823632, 39176586, 52235448, 78353172, 104470896, 156706344, 313412688]

約数ペア:

[(1, 313412688), (2, 156706344), (3, 104470896), (4, 78353172), (6, 52235448), (8, 39176586), (9, 34823632), (12, 26117724), (16, 19588293), (18, 17411816), (24, 13058862), (36, 8705908), (48, 6529431), (72, 4352954), (144, 2176477)]