117371878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 195310080

約数和(自身を除く): 77938202

約数列:

[1, 2, 13, 26, 47, 94, 139, 278, 611, 691, 1222, 1382, 1807, 3614, 6533, 8983, 13066, 17966, 32477, 64954, 84929, 96049, 169858, 192098, 422201, 844402, 1248637, 2497274, 4514303, 9028606, 58685939, 117371878]

約数ペア:

[(1, 117371878), (2, 58685939), (13, 9028606), (26, 4514303), (47, 2497274), (94, 1248637), (139, 844402), (278, 422201), (611, 192098), (691, 169858), (1222, 96049), (1382, 84929), (1807, 64954), (3614, 32477), (6533, 17966), (8983, 13066)]