39933792

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:772

約数の個数: 72

約数和(自身を含む): 114181704

約数和(自身を除く): 74247912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 443, 626, 886, 939, 1252, 1329, 1772, 1878, 2504, 2658, 2817, 3544, 3756, 3987, 5008, 5316, 5634, 7088, 7512, 7974, 10016, 10632, 11268, 14176, 15024, 15948, 21264, 22536, 30048, 31896, 42528, 45072, 63792, 90144, 127584, 138659, 277318, 415977, 554636, 831954, 1109272, 1247931, 1663908, 2218544, 2495862, 3327816, 4437088, 4991724, 6655632, 9983448, 13311264, 19966896, 39933792]

約数ペア:

[(1, 39933792), (2, 19966896), (3, 13311264), (4, 9983448), (6, 6655632), (8, 4991724), (9, 4437088), (12, 3327816), (16, 2495862), (18, 2218544), (24, 1663908), (32, 1247931), (36, 1109272), (48, 831954), (72, 554636), (96, 415977), (144, 277318), (288, 138659), (313, 127584), (443, 90144), (626, 63792), (886, 45072), (939, 42528), (1252, 31896), (1329, 30048), (1772, 22536), (1878, 21264), (2504, 15948), (2658, 15024), (2817, 14176), (3544, 11268), (3756, 10632), (3987, 10016), (5008, 7974), (5316, 7512), (5634, 7088)]