73919144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24509}}^1$

素因数の和:24557

約数の個数: 32

約数和(自身を含む): 154413000

約数和(自身を除く): 80493856

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 24509, 49018, 98036, 196072, 318617, 637234, 710761, 1274468, 1421522, 2548936, 2843044, 5686088, 9239893, 18479786, 36959572, 73919144]

約数ペア:

[(1, 73919144), (2, 36959572), (4, 18479786), (8, 9239893), (13, 5686088), (26, 2843044), (29, 2548936), (52, 1421522), (58, 1274468), (104, 710761), (116, 637234), (232, 318617), (377, 196072), (754, 98036), (1508, 49018), (3016, 24509)]