15682667724

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{7193}}^1$

素因数の和:8127

約数の個数: 72

約数和(自身を含む): 40253365152

約数和(自身を除く): 24570697428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 853, 1278, 1706, 2556, 2559, 3412, 5118, 7193, 7677, 10236, 14386, 15354, 21579, 28772, 30708, 43158, 60563, 64737, 86316, 121126, 129474, 181689, 242252, 258948, 363378, 510703, 545067, 726756, 1021406, 1090134, 1532109, 2042812, 2180268, 3064218, 4596327, 6128436, 6135629, 9192654, 12271258, 18385308, 18406887, 24542516, 36813774, 55220661, 73627548, 110441322, 220882644, 435629659, 871259318, 1306888977, 1742518636, 2613777954, 3920666931, 5227555908, 7841333862, 15682667724]

約数ペア:

[(1, 15682667724), (2, 7841333862), (3, 5227555908), (4, 3920666931), (6, 2613777954), (9, 1742518636), (12, 1306888977), (18, 871259318), (36, 435629659), (71, 220882644), (142, 110441322), (213, 73627548), (284, 55220661), (426, 36813774), (639, 24542516), (852, 18406887), (853, 18385308), (1278, 12271258), (1706, 9192654), (2556, 6135629), (2559, 6128436), (3412, 4596327), (5118, 3064218), (7193, 2180268), (7677, 2042812), (10236, 1532109), (14386, 1090134), (15354, 1021406), (21579, 726756), (28772, 545067), (30708, 510703), (43158, 363378), (60563, 258948), (64737, 242252), (86316, 181689), (121126, 129474)]