40788744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89449}}^1$

素因数の和:89477

約数の個数: 32

約数和(自身を含む): 107340000

約数和(自身を除く): 66551256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 89449, 178898, 268347, 357796, 536694, 715592, 1073388, 1699531, 2146776, 3399062, 5098593, 6798124, 10197186, 13596248, 20394372, 40788744]

約数ペア:

[(1, 40788744), (2, 20394372), (3, 13596248), (4, 10197186), (6, 6798124), (8, 5098593), (12, 3399062), (19, 2146776), (24, 1699531), (38, 1073388), (57, 715592), (76, 536694), (114, 357796), (152, 268347), (228, 178898), (456, 89449)]