878756064

素因数分解:

$2^5\times 3^1\times {\mathrm{443}}^1\times {\mathrm{20663}}^1$

素因数の和:21119

約数の個数: 48

約数和(自身を含む): 2312053632

約数和(自身を除く): 1433297568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 10632, 14176, 20663, 21264, 41326, 42528, 61989, 82652, 123978, 165304, 247956, 330608, 495912, 661216, 991824, 1983648, 9153709, 18307418, 27461127, 36614836, 54922254, 73229672, 109844508, 146459344, 219689016, 292918688, 439378032, 878756064]

約数ペア:

[(1, 878756064), (2, 439378032), (3, 292918688), (4, 219689016), (6, 146459344), (8, 109844508), (12, 73229672), (16, 54922254), (24, 36614836), (32, 27461127), (48, 18307418), (96, 9153709), (443, 1983648), (886, 991824), (1329, 661216), (1772, 495912), (2658, 330608), (3544, 247956), (5316, 165304), (7088, 123978), (10632, 82652), (14176, 61989), (20663, 42528), (21264, 41326)]