34675940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 78935472

約数和(自身を除く): 44259532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 197, 260, 394, 677, 788, 985, 1354, 1970, 2561, 2708, 3385, 3940, 5122, 6770, 8801, 10244, 12805, 13540, 17602, 25610, 35204, 44005, 51220, 88010, 133369, 176020, 266738, 533476, 666845, 1333690, 1733797, 2667380, 3467594, 6935188, 8668985, 17337970, 34675940]

約数ペア:

[(1, 34675940), (2, 17337970), (4, 8668985), (5, 6935188), (10, 3467594), (13, 2667380), (20, 1733797), (26, 1333690), (52, 666845), (65, 533476), (130, 266738), (197, 176020), (260, 133369), (394, 88010), (677, 51220), (788, 44005), (985, 35204), (1354, 25610), (1970, 17602), (2561, 13540), (2708, 12805), (3385, 10244), (3940, 8801), (5122, 6770)]