22187592

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 73803600

約数和(自身を除く): 51616008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 331, 342, 392, 399, 441, 456, 504, 532, 588, 662, 684, 798, 882, 931, 993, 1064, 1176, 1197, 1324, 1368, 1596, 1764, 1862, 1986, 2317, 2394, 2648, 2793, 2979, 3192, 3528, 3724, 3972, 4634, 4788, 5586, 5958, 6289, 6951, 7448, 7944, 8379, 9268, 9576, 11172, 11916, 12578, 13902, 16219, 16758, 18536, 18867, 20853, 22344, 23832, 25156, 27804, 32438, 33516, 37734, 41706, 44023, 48657, 50312, 55608, 56601, 64876, 67032, 75468, 83412, 88046, 97314, 113202, 129752, 132069, 145971, 150936, 166824, 176092, 194628, 226404, 264138, 291942, 308161, 352184, 389256, 396207, 452808, 528276, 583884, 616322, 792414, 924483, 1056552, 1167768, 1232644, 1584828, 1848966, 2465288, 2773449, 3169656, 3697932, 5546898, 7395864, 11093796, 22187592]

約数ペア:

[(1, 22187592), (2, 11093796), (3, 7395864), (4, 5546898), (6, 3697932), (7, 3169656), (8, 2773449), (9, 2465288), (12, 1848966), (14, 1584828), (18, 1232644), (19, 1167768), (21, 1056552), (24, 924483), (28, 792414), (36, 616322), (38, 583884), (42, 528276), (49, 452808), (56, 396207), (57, 389256), (63, 352184), (72, 308161), (76, 291942), (84, 264138), (98, 226404), (114, 194628), (126, 176092), (133, 166824), (147, 150936), (152, 145971), (168, 132069), (171, 129752), (196, 113202), (228, 97314), (252, 88046), (266, 83412), (294, 75468), (331, 67032), (342, 64876), (392, 56601), (399, 55608), (441, 50312), (456, 48657), (504, 44023), (532, 41706), (588, 37734), (662, 33516), (684, 32438), (798, 27804), (882, 25156), (931, 23832), (993, 22344), (1064, 20853), (1176, 18867), (1197, 18536), (1324, 16758), (1368, 16219), (1596, 13902), (1764, 12578), (1862, 11916), (1986, 11172), (2317, 9576), (2394, 9268), (2648, 8379), (2793, 7944), (2979, 7448), (3192, 6951), (3528, 6289), (3724, 5958), (3972, 5586), (4634, 4788)]