65067876

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 168779520

約数和(自身を除く): 103711644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 137, 158, 167, 237, 274, 316, 334, 411, 474, 501, 548, 668, 711, 822, 948, 1002, 1233, 1422, 1503, 1644, 2004, 2466, 2844, 3006, 4932, 6012, 10823, 13193, 21646, 22879, 26386, 32469, 39579, 43292, 45758, 52772, 64938, 68637, 79158, 91516, 97407, 118737, 129876, 137274, 158316, 194814, 205911, 237474, 274548, 389628, 411822, 474948, 823644, 1807441, 3614882, 5422323, 7229764, 10844646, 16266969, 21689292, 32533938, 65067876]

約数ペア:

[(1, 65067876), (2, 32533938), (3, 21689292), (4, 16266969), (6, 10844646), (9, 7229764), (12, 5422323), (18, 3614882), (36, 1807441), (79, 823644), (137, 474948), (158, 411822), (167, 389628), (237, 274548), (274, 237474), (316, 205911), (334, 194814), (411, 158316), (474, 137274), (501, 129876), (548, 118737), (668, 97407), (711, 91516), (822, 79158), (948, 68637), (1002, 64938), (1233, 52772), (1422, 45758), (1503, 43292), (1644, 39579), (2004, 32469), (2466, 26386), (2844, 22879), (3006, 21646), (4932, 13193), (6012, 10823)]