78563712

素因数分解:

$2^7\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:2003

約数の個数: 64

約数和(自身を含む): 210711600

約数和(自身を除く): 132147888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 327, 384, 436, 654, 872, 1308, 1744, 1877, 2616, 3488, 3754, 5232, 5631, 6976, 7508, 10464, 11262, 13952, 15016, 20928, 22524, 30032, 41856, 45048, 60064, 90096, 120128, 180192, 204593, 240256, 360384, 409186, 613779, 720768, 818372, 1227558, 1636744, 2455116, 3273488, 4910232, 6546976, 9820464, 13093952, 19640928, 26187904, 39281856, 78563712]

約数ペア:

[(1, 78563712), (2, 39281856), (3, 26187904), (4, 19640928), (6, 13093952), (8, 9820464), (12, 6546976), (16, 4910232), (24, 3273488), (32, 2455116), (48, 1636744), (64, 1227558), (96, 818372), (109, 720768), (128, 613779), (192, 409186), (218, 360384), (327, 240256), (384, 204593), (436, 180192), (654, 120128), (872, 90096), (1308, 60064), (1744, 45048), (1877, 41856), (2616, 30032), (3488, 22524), (3754, 20928), (5232, 15016), (5631, 13952), (6976, 11262), (7508, 10464)]