3740427678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1\times {\mathrm{11699}}^1$

素因数の和:15816

約数の個数: 32

約数和(自身を含む): 8058960000

約数和(自身を除く): 4318532322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4099, 8198, 11699, 12297, 23398, 24594, 35097, 53287, 70194, 106574, 152087, 159861, 304174, 319722, 456261, 912522, 47954201, 95908402, 143862603, 287725206, 623404613, 1246809226, 1870213839, 3740427678]

約数ペア:

[(1, 3740427678), (2, 1870213839), (3, 1246809226), (6, 623404613), (13, 287725206), (26, 143862603), (39, 95908402), (78, 47954201), (4099, 912522), (8198, 456261), (11699, 319722), (12297, 304174), (23398, 159861), (24594, 152087), (35097, 106574), (53287, 70194)]