68247306

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 159436800

約数和(自身を除く): 91189494

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 691, 837, 1062, 1382, 1593, 1674, 1829, 2073, 3186, 3658, 4146, 5487, 6219, 10974, 12438, 16461, 18657, 21421, 32922, 37314, 40769, 42842, 49383, 64263, 81538, 98766, 122307, 128526, 192789, 244614, 366921, 385578, 578367, 733842, 1100763, 1156734, 1263839, 2201526, 2527678, 3791517, 7583034, 11374551, 22749102, 34123653, 68247306]

約数ペア:

[(1, 68247306), (2, 34123653), (3, 22749102), (6, 11374551), (9, 7583034), (18, 3791517), (27, 2527678), (31, 2201526), (54, 1263839), (59, 1156734), (62, 1100763), (93, 733842), (118, 578367), (177, 385578), (186, 366921), (279, 244614), (354, 192789), (531, 128526), (558, 122307), (691, 98766), (837, 81538), (1062, 64263), (1382, 49383), (1593, 42842), (1674, 40769), (1829, 37314), (2073, 32922), (3186, 21421), (3658, 18657), (4146, 16461), (5487, 12438), (6219, 10974)]