22563216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 72104760

約数和(自身を除く): 49541544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 709, 816, 884, 936, 1224, 1326, 1418, 1768, 1872, 1989, 2127, 2448, 2652, 2836, 3536, 3978, 4254, 5304, 5672, 6381, 7956, 8508, 9217, 10608, 11344, 12053, 12762, 15912, 17016, 18434, 24106, 25524, 27651, 31824, 34032, 36159, 36868, 48212, 51048, 55302, 72318, 73736, 82953, 96424, 102096, 108477, 110604, 144636, 147472, 156689, 165906, 192848, 216954, 221208, 289272, 313378, 331812, 433908, 442416, 470067, 578544, 626756, 663624, 867816, 940134, 1253512, 1327248, 1410201, 1735632, 1880268, 2507024, 2820402, 3760536, 5640804, 7521072, 11281608, 22563216]

約数ペア:

[(1, 22563216), (2, 11281608), (3, 7521072), (4, 5640804), (6, 3760536), (8, 2820402), (9, 2507024), (12, 1880268), (13, 1735632), (16, 1410201), (17, 1327248), (18, 1253512), (24, 940134), (26, 867816), (34, 663624), (36, 626756), (39, 578544), (48, 470067), (51, 442416), (52, 433908), (68, 331812), (72, 313378), (78, 289272), (102, 221208), (104, 216954), (117, 192848), (136, 165906), (144, 156689), (153, 147472), (156, 144636), (204, 110604), (208, 108477), (221, 102096), (234, 96424), (272, 82953), (306, 73736), (312, 72318), (408, 55302), (442, 51048), (468, 48212), (612, 36868), (624, 36159), (663, 34032), (709, 31824), (816, 27651), (884, 25524), (936, 24106), (1224, 18434), (1326, 17016), (1418, 15912), (1768, 12762), (1872, 12053), (1989, 11344), (2127, 10608), (2448, 9217), (2652, 8508), (2836, 7956), (3536, 6381), (3978, 5672), (4254, 5304)]