67688889378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{877}}^1\times {\mathrm{2791}}^1$

素因数の和:4103

約数の個数: 64

約数和(自身を含む): 148259220480

約数和(自身を除く): 80570331102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 877, 1257, 1754, 2514, 2631, 2791, 4609, 5262, 5582, 8373, 9218, 9647, 13827, 16746, 19294, 27654, 28941, 30701, 57882, 61402, 92103, 184206, 367463, 734926, 1102389, 1169429, 2204778, 2338858, 2447707, 3508287, 4042093, 4895414, 7016574, 7343121, 8084186, 12126279, 12863719, 14686242, 24252558, 25727438, 26924777, 38591157, 53849554, 77182314, 80774331, 161548662, 1025589233, 2051178466, 3076767699, 6153535398, 11281481563, 22562963126, 33844444689, 67688889378]

約数ペア:

[(1, 67688889378), (2, 33844444689), (3, 22562963126), (6, 11281481563), (11, 6153535398), (22, 3076767699), (33, 2051178466), (66, 1025589233), (419, 161548662), (838, 80774331), (877, 77182314), (1257, 53849554), (1754, 38591157), (2514, 26924777), (2631, 25727438), (2791, 24252558), (4609, 14686242), (5262, 12863719), (5582, 12126279), (8373, 8084186), (9218, 7343121), (9647, 7016574), (13827, 4895414), (16746, 4042093), (19294, 3508287), (27654, 2447707), (28941, 2338858), (30701, 2204778), (57882, 1169429), (61402, 1102389), (92103, 734926), (184206, 367463)]