66158802

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 154224000

約数和(自身を除く): 88065198

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 83, 87, 166, 174, 249, 261, 498, 509, 522, 747, 783, 1018, 1494, 1527, 1566, 2241, 2407, 3054, 4482, 4581, 4814, 7221, 9162, 13743, 14442, 14761, 21663, 27486, 29522, 42247, 43326, 44283, 64989, 84494, 88566, 126741, 129978, 132849, 253482, 265698, 380223, 398547, 760446, 797094, 1140669, 1225163, 2281338, 2450326, 3675489, 7350978, 11026467, 22052934, 33079401, 66158802]

約数ペア:

[(1, 66158802), (2, 33079401), (3, 22052934), (6, 11026467), (9, 7350978), (18, 3675489), (27, 2450326), (29, 2281338), (54, 1225163), (58, 1140669), (83, 797094), (87, 760446), (166, 398547), (174, 380223), (249, 265698), (261, 253482), (498, 132849), (509, 129978), (522, 126741), (747, 88566), (783, 84494), (1018, 64989), (1494, 44283), (1527, 43326), (1566, 42247), (2241, 29522), (2407, 27486), (3054, 21663), (4482, 14761), (4581, 14442), (4814, 13743), (7221, 9162)]