38758752

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2356

約数の個数: 72

約数和(自身を含む): 112137480

約数和(自身を除く): 73378728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2281, 2832, 4248, 4562, 5664, 6843, 8496, 9124, 13686, 16992, 18248, 20529, 27372, 36496, 41058, 54744, 72992, 82116, 109488, 134579, 164232, 218976, 269158, 328464, 403737, 538316, 656928, 807474, 1076632, 1211211, 1614948, 2153264, 2422422, 3229896, 4306528, 4844844, 6459792, 9689688, 12919584, 19379376, 38758752]

約数ペア:

[(1, 38758752), (2, 19379376), (3, 12919584), (4, 9689688), (6, 6459792), (8, 4844844), (9, 4306528), (12, 3229896), (16, 2422422), (18, 2153264), (24, 1614948), (32, 1211211), (36, 1076632), (48, 807474), (59, 656928), (72, 538316), (96, 403737), (118, 328464), (144, 269158), (177, 218976), (236, 164232), (288, 134579), (354, 109488), (472, 82116), (531, 72992), (708, 54744), (944, 41058), (1062, 36496), (1416, 27372), (1888, 20529), (2124, 18248), (2281, 16992), (2832, 13686), (4248, 9124), (4562, 8496), (5664, 6843)]