64105488

素因数分解:

$2^4\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1321}}^1$

素因数の和:1672

約数の個数: 60

約数和(自身を含む): 180074908

約数和(自身を除く): 115969420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 337, 674, 1011, 1321, 1348, 2022, 2642, 2696, 3033, 3963, 4044, 5284, 5392, 6066, 7926, 8088, 10568, 11889, 12132, 15852, 16176, 21136, 23778, 24264, 31704, 47556, 48528, 63408, 95112, 190224, 445177, 890354, 1335531, 1780708, 2671062, 3561416, 4006593, 5342124, 7122832, 8013186, 10684248, 16026372, 21368496, 32052744, 64105488]

約数ペア:

[(1, 64105488), (2, 32052744), (3, 21368496), (4, 16026372), (6, 10684248), (8, 8013186), (9, 7122832), (12, 5342124), (16, 4006593), (18, 3561416), (24, 2671062), (36, 1780708), (48, 1335531), (72, 890354), (144, 445177), (337, 190224), (674, 95112), (1011, 63408), (1321, 48528), (1348, 47556), (2022, 31704), (2642, 24264), (2696, 23778), (3033, 21136), (3963, 16176), (4044, 15852), (5284, 12132), (5392, 11889), (6066, 10568), (7926, 8088)]