78368402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5581}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 144685440

約数和(自身を除く): 66317038

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 5581, 7021, 11162, 14042, 39067, 78134, 94877, 189754, 329279, 658558, 664139, 1328278, 2304953, 4609906, 5597743, 11195486, 39184201, 78368402]

約数ペア:

[(1, 78368402), (2, 39184201), (7, 11195486), (14, 5597743), (17, 4609906), (34, 2304953), (59, 1328278), (118, 664139), (119, 658558), (238, 329279), (413, 189754), (826, 94877), (1003, 78134), (2006, 39067), (5581, 14042), (7021, 11162)]