29770158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6353}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 65878272

約数和(自身を除く): 36108114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 6353, 12706, 19059, 38118, 69883, 139766, 209649, 419298, 451063, 902126, 1353189, 2706378, 4961693, 9923386, 14885079, 29770158]

約数ペア:

[(1, 29770158), (2, 14885079), (3, 9923386), (6, 4961693), (11, 2706378), (22, 1353189), (33, 902126), (66, 451063), (71, 419298), (142, 209649), (213, 139766), (426, 69883), (781, 38118), (1562, 19059), (2343, 12706), (4686, 6353)]