73069154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 45126046

約数列:

[1, 2, 29, 37, 58, 74, 79, 158, 431, 862, 1073, 2146, 2291, 2923, 4582, 5846, 12499, 15947, 24998, 31894, 34049, 68098, 84767, 169534, 462463, 924926, 987421, 1259813, 1974842, 2519626, 36534577, 73069154]

約数ペア:

[(1, 73069154), (2, 36534577), (29, 2519626), (37, 1974842), (58, 1259813), (74, 987421), (79, 924926), (158, 462463), (431, 169534), (862, 84767), (1073, 68098), (2146, 34049), (2291, 31894), (2923, 24998), (4582, 15947), (5846, 12499)]