79397478

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 176301216

約数和(自身を除く): 96903738

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 167, 183, 334, 366, 433, 501, 549, 866, 1002, 1098, 1299, 1503, 2598, 3006, 3897, 7794, 10187, 20374, 26413, 30561, 52826, 61122, 72311, 79239, 91683, 144622, 158478, 183366, 216933, 237717, 433866, 475434, 650799, 1301598, 4410971, 8821942, 13232913, 26465826, 39698739, 79397478]

約数ペア:

[(1, 79397478), (2, 39698739), (3, 26465826), (6, 13232913), (9, 8821942), (18, 4410971), (61, 1301598), (122, 650799), (167, 475434), (183, 433866), (334, 237717), (366, 216933), (433, 183366), (501, 158478), (549, 144622), (866, 91683), (1002, 79239), (1098, 72311), (1299, 61122), (1503, 52826), (2598, 30561), (3006, 26413), (3897, 20374), (7794, 10187)]