18982570536

素因数分解:

$2^3\times 3^3\times {\mathrm{3329}}^1\times {\mathrm{26399}}^1$

素因数の和:29743

約数の個数: 64

約数和(自身を含む): 52747200000

約数和(自身を除く): 33764629464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3329, 6658, 9987, 13316, 19974, 26399, 26632, 29961, 39948, 52798, 59922, 79197, 79896, 89883, 105596, 119844, 158394, 179766, 211192, 237591, 239688, 316788, 359532, 475182, 633576, 712773, 719064, 950364, 1425546, 1900728, 2851092, 5702184, 87882271, 175764542, 263646813, 351529084, 527293626, 703058168, 790940439, 1054587252, 1581880878, 2109174504, 2372821317, 3163761756, 4745642634, 6327523512, 9491285268, 18982570536]

約数ペア:

[(1, 18982570536), (2, 9491285268), (3, 6327523512), (4, 4745642634), (6, 3163761756), (8, 2372821317), (9, 2109174504), (12, 1581880878), (18, 1054587252), (24, 790940439), (27, 703058168), (36, 527293626), (54, 351529084), (72, 263646813), (108, 175764542), (216, 87882271), (3329, 5702184), (6658, 2851092), (9987, 1900728), (13316, 1425546), (19974, 950364), (26399, 719064), (26632, 712773), (29961, 633576), (39948, 475182), (52798, 359532), (59922, 316788), (79197, 239688), (79896, 237591), (89883, 211192), (105596, 179766), (119844, 158394)]