738897276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{152791}}^1$

素因数の和:152842

約数の個数: 48

約数和(自身を含む): 1916622848

約数和(自身を除く): 1177725572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 152791, 305582, 458373, 611164, 916746, 1833492, 1986283, 3972566, 4736521, 5958849, 7945132, 9473042, 11917698, 14209563, 18946084, 23835396, 28419126, 56838252, 61574773, 123149546, 184724319, 246299092, 369448638, 738897276]

約数ペア:

[(1, 738897276), (2, 369448638), (3, 246299092), (4, 184724319), (6, 123149546), (12, 61574773), (13, 56838252), (26, 28419126), (31, 23835396), (39, 18946084), (52, 14209563), (62, 11917698), (78, 9473042), (93, 7945132), (124, 5958849), (156, 4736521), (186, 3972566), (372, 1986283), (403, 1833492), (806, 916746), (1209, 611164), (1612, 458373), (2418, 305582), (4836, 152791)]