72494272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59617}}^1$

素因数の和:59648

約数の個数: 28

約数和(自身を含む): 151429720

約数和(自身を除く): 78935448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59617, 119234, 238468, 476936, 953872, 1132723, 1907744, 2265446, 3815488, 4530892, 9061784, 18123568, 36247136, 72494272]

約数ペア:

[(1, 72494272), (2, 36247136), (4, 18123568), (8, 9061784), (16, 4530892), (19, 3815488), (32, 2265446), (38, 1907744), (64, 1132723), (76, 953872), (152, 476936), (304, 238468), (608, 119234), (1216, 59617)]