32685380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17959}}^1$

素因数の和:17988

約数の個数: 48

約数和(自身を含む): 84483840

約数和(自身を除く): 51798460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 17959, 35918, 71836, 89795, 125713, 179590, 233467, 251426, 359180, 466934, 502852, 628565, 933868, 1167335, 1257130, 1634269, 2334670, 2514260, 3268538, 4669340, 6537076, 8171345, 16342690, 32685380]

約数ペア:

[(1, 32685380), (2, 16342690), (4, 8171345), (5, 6537076), (7, 4669340), (10, 3268538), (13, 2514260), (14, 2334670), (20, 1634269), (26, 1257130), (28, 1167335), (35, 933868), (52, 628565), (65, 502852), (70, 466934), (91, 359180), (130, 251426), (140, 233467), (182, 179590), (260, 125713), (364, 89795), (455, 71836), (910, 35918), (1820, 17959)]