67660728

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 174700800

約数和(自身を除く): 107040072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 472, 568, 673, 708, 852, 1346, 1416, 1704, 2019, 2692, 4038, 4189, 5384, 8076, 8378, 12567, 16152, 16756, 25134, 33512, 39707, 47783, 50268, 79414, 95566, 100536, 119121, 143349, 158828, 191132, 238242, 286698, 317656, 382264, 476484, 573396, 952968, 1146792, 2819197, 5638394, 8457591, 11276788, 16915182, 22553576, 33830364, 67660728]

約数ペア:

[(1, 67660728), (2, 33830364), (3, 22553576), (4, 16915182), (6, 11276788), (8, 8457591), (12, 5638394), (24, 2819197), (59, 1146792), (71, 952968), (118, 573396), (142, 476484), (177, 382264), (213, 317656), (236, 286698), (284, 238242), (354, 191132), (426, 158828), (472, 143349), (568, 119121), (673, 100536), (708, 95566), (852, 79414), (1346, 50268), (1416, 47783), (1704, 39707), (2019, 33512), (2692, 25134), (4038, 16756), (4189, 16152), (5384, 12567), (8076, 8378)]