77761588906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1\times {\mathrm{4091}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 119190139200

約数和(自身を除く): 41428550294

約数列:

[1, 2, 61, 122, 347, 449, 694, 898, 4091, 8182, 21167, 27389, 42334, 54778, 155803, 249551, 311606, 499102, 1419577, 1836859, 2839154, 3673718, 9503983, 19007966, 86594197, 112048399, 173188394, 224096798, 637390073, 1274780146, 38880794453, 77761588906]

約数ペア:

[(1, 77761588906), (2, 38880794453), (61, 1274780146), (122, 637390073), (347, 224096798), (449, 173188394), (694, 112048399), (898, 86594197), (4091, 19007966), (8182, 9503983), (21167, 3673718), (27389, 2839154), (42334, 1836859), (54778, 1419577), (155803, 499102), (249551, 311606)]