65613648

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{15359}}^1$

素因数の和:15459

約数の個数: 40

約数和(自身を含む): 171417600

約数和(自身を除く): 105803952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 15359, 30718, 46077, 61436, 92154, 122872, 184308, 245744, 368616, 737232, 1366951, 2733902, 4100853, 5467804, 8201706, 10935608, 16403412, 21871216, 32806824, 65613648]

約数ペア:

[(1, 65613648), (2, 32806824), (3, 21871216), (4, 16403412), (6, 10935608), (8, 8201706), (12, 5467804), (16, 4100853), (24, 2733902), (48, 1366951), (89, 737232), (178, 368616), (267, 245744), (356, 184308), (534, 122872), (712, 92154), (1068, 61436), (1424, 46077), (2136, 30718), (4272, 15359)]