79580286

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 184412160

約数和(自身を除く): 104831874

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 137, 186, 274, 279, 347, 411, 558, 694, 822, 837, 1041, 1233, 1674, 2082, 2466, 3123, 3699, 4247, 6246, 7398, 8494, 9369, 10757, 12741, 18738, 21514, 25482, 32271, 38223, 47539, 64542, 76446, 95078, 96813, 114669, 142617, 193626, 229338, 285234, 290439, 427851, 580878, 855702, 1283553, 1473709, 2567106, 2947418, 4421127, 8842254, 13263381, 26526762, 39790143, 79580286]

約数ペア:

[(1, 79580286), (2, 39790143), (3, 26526762), (6, 13263381), (9, 8842254), (18, 4421127), (27, 2947418), (31, 2567106), (54, 1473709), (62, 1283553), (93, 855702), (137, 580878), (186, 427851), (274, 290439), (279, 285234), (347, 229338), (411, 193626), (558, 142617), (694, 114669), (822, 96813), (837, 95078), (1041, 76446), (1233, 64542), (1674, 47539), (2082, 38223), (2466, 32271), (3123, 25482), (3699, 21514), (4247, 18738), (6246, 12741), (7398, 10757), (8494, 9369)]