40813952

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{761}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 81610200

約数和(自身を除く): 40796248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 761, 838, 1522, 1676, 3044, 3352, 6088, 6704, 12176, 13408, 24352, 26816, 48704, 53632, 97408, 318859, 637718, 1275436, 2550872, 5101744, 10203488, 20406976, 40813952]

約数ペア:

[(1, 40813952), (2, 20406976), (4, 10203488), (8, 5101744), (16, 2550872), (32, 1275436), (64, 637718), (128, 318859), (419, 97408), (761, 53632), (838, 48704), (1522, 26816), (1676, 24352), (3044, 13408), (3352, 12176), (6088, 6704)]