22222368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 73696896

約数和(自身を除く): 51474528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 151, 168, 219, 224, 252, 288, 292, 302, 336, 438, 453, 504, 511, 584, 604, 657, 672, 876, 906, 1008, 1022, 1057, 1168, 1208, 1314, 1359, 1533, 1752, 1812, 2016, 2044, 2114, 2336, 2416, 2628, 2718, 3066, 3171, 3504, 3624, 4088, 4228, 4599, 4832, 5256, 5436, 6132, 6342, 7008, 7248, 8176, 8456, 9198, 9513, 10512, 10872, 11023, 12264, 12684, 14496, 16352, 16912, 18396, 19026, 21024, 21744, 22046, 24528, 25368, 33069, 33824, 36792, 38052, 43488, 44092, 49056, 50736, 66138, 73584, 76104, 77161, 88184, 99207, 101472, 132276, 147168, 152208, 154322, 176368, 198414, 231483, 264552, 304416, 308644, 352736, 396828, 462966, 529104, 617288, 694449, 793656, 925932, 1058208, 1234576, 1388898, 1587312, 1851864, 2469152, 2777796, 3174624, 3703728, 5555592, 7407456, 11111184, 22222368]

約数ペア:

[(1, 22222368), (2, 11111184), (3, 7407456), (4, 5555592), (6, 3703728), (7, 3174624), (8, 2777796), (9, 2469152), (12, 1851864), (14, 1587312), (16, 1388898), (18, 1234576), (21, 1058208), (24, 925932), (28, 793656), (32, 694449), (36, 617288), (42, 529104), (48, 462966), (56, 396828), (63, 352736), (72, 308644), (73, 304416), (84, 264552), (96, 231483), (112, 198414), (126, 176368), (144, 154322), (146, 152208), (151, 147168), (168, 132276), (219, 101472), (224, 99207), (252, 88184), (288, 77161), (292, 76104), (302, 73584), (336, 66138), (438, 50736), (453, 49056), (504, 44092), (511, 43488), (584, 38052), (604, 36792), (657, 33824), (672, 33069), (876, 25368), (906, 24528), (1008, 22046), (1022, 21744), (1057, 21024), (1168, 19026), (1208, 18396), (1314, 16912), (1359, 16352), (1533, 14496), (1752, 12684), (1812, 12264), (2016, 11023), (2044, 10872), (2114, 10512), (2336, 9513), (2416, 9198), (2628, 8456), (2718, 8176), (3066, 7248), (3171, 7008), (3504, 6342), (3624, 6132), (4088, 5436), (4228, 5256), (4599, 4832)]