17943452712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{54881}}^1$

素因数の和:55151

約数の個数: 96

約数和(自身を含む): 51369552000

約数和(自身を除く): 33426099288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 239, 342, 456, 478, 684, 717, 956, 1368, 1434, 1912, 2151, 2868, 4302, 4541, 5736, 8604, 9082, 13623, 17208, 18164, 27246, 36328, 40869, 54492, 54881, 81738, 108984, 109762, 163476, 164643, 219524, 326952, 329286, 439048, 493929, 658572, 987858, 1042739, 1317144, 1975716, 2085478, 3128217, 3951432, 4170956, 6256434, 8341912, 9384651, 12512868, 13116559, 18769302, 25025736, 26233118, 37538604, 39349677, 52466236, 75077208, 78699354, 104932472, 118049031, 157398708, 236098062, 249214621, 314797416, 472196124, 498429242, 747643863, 944392248, 996858484, 1495287726, 1993716968, 2242931589, 2990575452, 4485863178, 5981150904, 8971726356, 17943452712]

約数ペア:

[(1, 17943452712), (2, 8971726356), (3, 5981150904), (4, 4485863178), (6, 2990575452), (8, 2242931589), (9, 1993716968), (12, 1495287726), (18, 996858484), (19, 944392248), (24, 747643863), (36, 498429242), (38, 472196124), (57, 314797416), (72, 249214621), (76, 236098062), (114, 157398708), (152, 118049031), (171, 104932472), (228, 78699354), (239, 75077208), (342, 52466236), (456, 39349677), (478, 37538604), (684, 26233118), (717, 25025736), (956, 18769302), (1368, 13116559), (1434, 12512868), (1912, 9384651), (2151, 8341912), (2868, 6256434), (4302, 4170956), (4541, 3951432), (5736, 3128217), (8604, 2085478), (9082, 1975716), (13623, 1317144), (17208, 1042739), (18164, 987858), (27246, 658572), (36328, 493929), (40869, 439048), (54492, 329286), (54881, 326952), (81738, 219524), (108984, 164643), (109762, 163476)]