85618988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5737}}^1$

素因数の和:5802

約数の個数: 48

約数和(自身を含む): 188940864

約数和(自身を除く): 103321876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 5737, 7462, 11474, 14924, 22948, 40159, 74581, 80318, 149162, 160636, 235217, 298324, 470434, 522067, 940868, 1044134, 1646519, 2088268, 3057821, 3293038, 6115642, 6586076, 12231284, 21404747, 42809494, 85618988]

約数ペア:

[(1, 85618988), (2, 42809494), (4, 21404747), (7, 12231284), (13, 6586076), (14, 6115642), (26, 3293038), (28, 3057821), (41, 2088268), (52, 1646519), (82, 1044134), (91, 940868), (164, 522067), (182, 470434), (287, 298324), (364, 235217), (533, 160636), (574, 149162), (1066, 80318), (1148, 74581), (2132, 40159), (3731, 22948), (5737, 14924), (7462, 11474)]