73219544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2351}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 72839656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 2351, 3893, 4702, 7786, 9404, 15572, 18808, 31144, 39967, 79934, 159868, 319736, 538379, 1076758, 2153516, 4307032, 9152443, 18304886, 36609772, 73219544]

約数ペア:

[(1, 73219544), (2, 36609772), (4, 18304886), (8, 9152443), (17, 4307032), (34, 2153516), (68, 1076758), (136, 538379), (229, 319736), (458, 159868), (916, 79934), (1832, 39967), (2351, 31144), (3893, 18808), (4702, 15572), (7786, 9404)]