17730792

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 53222400

約数和(自身を除く): 35491608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 83, 86, 92, 108, 129, 138, 166, 172, 184, 207, 216, 249, 258, 276, 332, 344, 387, 414, 498, 516, 552, 621, 664, 747, 774, 828, 989, 996, 1032, 1161, 1242, 1494, 1548, 1656, 1909, 1978, 1992, 2241, 2322, 2484, 2967, 2988, 3096, 3569, 3818, 3956, 4482, 4644, 4968, 5727, 5934, 5976, 7138, 7636, 7912, 8901, 8964, 9288, 10707, 11454, 11868, 14276, 15272, 17181, 17802, 17928, 21414, 22908, 23736, 26703, 28552, 32121, 34362, 35604, 42828, 45816, 51543, 53406, 64242, 68724, 71208, 82087, 85656, 96363, 103086, 106812, 128484, 137448, 164174, 192726, 206172, 213624, 246261, 256968, 328348, 385452, 412344, 492522, 656696, 738783, 770904, 985044, 1477566, 1970088, 2216349, 2955132, 4432698, 5910264, 8865396, 17730792]

約数ペア:

[(1, 17730792), (2, 8865396), (3, 5910264), (4, 4432698), (6, 2955132), (8, 2216349), (9, 1970088), (12, 1477566), (18, 985044), (23, 770904), (24, 738783), (27, 656696), (36, 492522), (43, 412344), (46, 385452), (54, 328348), (69, 256968), (72, 246261), (83, 213624), (86, 206172), (92, 192726), (108, 164174), (129, 137448), (138, 128484), (166, 106812), (172, 103086), (184, 96363), (207, 85656), (216, 82087), (249, 71208), (258, 68724), (276, 64242), (332, 53406), (344, 51543), (387, 45816), (414, 42828), (498, 35604), (516, 34362), (552, 32121), (621, 28552), (664, 26703), (747, 23736), (774, 22908), (828, 21414), (989, 17928), (996, 17802), (1032, 17181), (1161, 15272), (1242, 14276), (1494, 11868), (1548, 11454), (1656, 10707), (1909, 9288), (1978, 8964), (1992, 8901), (2241, 7912), (2322, 7636), (2484, 7138), (2967, 5976), (2988, 5934), (3096, 5727), (3569, 4968), (3818, 4644), (3956, 4482)]