38761728

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1291

約数の個数: 72

約数和(自身を含む): 105764736

約数和(自身を除く): 67003008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1231, 1312, 1968, 2462, 2624, 3693, 3936, 4924, 5248, 7386, 7872, 9848, 10496, 14772, 15744, 19696, 29544, 31488, 39392, 50471, 59088, 78784, 100942, 118176, 151413, 157568, 201884, 236352, 302826, 315136, 403768, 472704, 605652, 807536, 945408, 1211304, 1615072, 2422608, 3230144, 4845216, 6460288, 9690432, 12920576, 19380864, 38761728]

約数ペア:

[(1, 38761728), (2, 19380864), (3, 12920576), (4, 9690432), (6, 6460288), (8, 4845216), (12, 3230144), (16, 2422608), (24, 1615072), (32, 1211304), (41, 945408), (48, 807536), (64, 605652), (82, 472704), (96, 403768), (123, 315136), (128, 302826), (164, 236352), (192, 201884), (246, 157568), (256, 151413), (328, 118176), (384, 100942), (492, 78784), (656, 59088), (768, 50471), (984, 39392), (1231, 31488), (1312, 29544), (1968, 19696), (2462, 15744), (2624, 14772), (3693, 10496), (3936, 9848), (4924, 7872), (5248, 7386)]