22304898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 65089440

約数和(自身を除く): 42784542

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 57, 63, 66, 77, 98, 99, 114, 121, 126, 133, 147, 154, 171, 198, 209, 231, 242, 266, 294, 342, 363, 399, 418, 441, 462, 539, 627, 693, 726, 798, 847, 882, 931, 1078, 1089, 1197, 1254, 1331, 1386, 1463, 1617, 1694, 1862, 1881, 2178, 2299, 2394, 2541, 2662, 2793, 2926, 3234, 3762, 3993, 4389, 4598, 4851, 5082, 5586, 5929, 6897, 7623, 7986, 8379, 8778, 9317, 9702, 10241, 11858, 11979, 13167, 13794, 15246, 16093, 16758, 17787, 18634, 20482, 20691, 23958, 25289, 26334, 27951, 30723, 32186, 35574, 41382, 48279, 50578, 53361, 55902, 61446, 65219, 75867, 83853, 92169, 96558, 106722, 112651, 130438, 144837, 151734, 167706, 177023, 184338, 195657, 225302, 227601, 289674, 337953, 354046, 391314, 455202, 531069, 586971, 675906, 1013859, 1062138, 1173942, 1239161, 1593207, 2027718, 2478322, 3186414, 3717483, 7434966, 11152449, 22304898]

約数ペア:

[(1, 22304898), (2, 11152449), (3, 7434966), (6, 3717483), (7, 3186414), (9, 2478322), (11, 2027718), (14, 1593207), (18, 1239161), (19, 1173942), (21, 1062138), (22, 1013859), (33, 675906), (38, 586971), (42, 531069), (49, 455202), (57, 391314), (63, 354046), (66, 337953), (77, 289674), (98, 227601), (99, 225302), (114, 195657), (121, 184338), (126, 177023), (133, 167706), (147, 151734), (154, 144837), (171, 130438), (198, 112651), (209, 106722), (231, 96558), (242, 92169), (266, 83853), (294, 75867), (342, 65219), (363, 61446), (399, 55902), (418, 53361), (441, 50578), (462, 48279), (539, 41382), (627, 35574), (693, 32186), (726, 30723), (798, 27951), (847, 26334), (882, 25289), (931, 23958), (1078, 20691), (1089, 20482), (1197, 18634), (1254, 17787), (1331, 16758), (1386, 16093), (1463, 15246), (1617, 13794), (1694, 13167), (1862, 11979), (1881, 11858), (2178, 10241), (2299, 9702), (2394, 9317), (2541, 8778), (2662, 8379), (2793, 7986), (2926, 7623), (3234, 6897), (3762, 5929), (3993, 5586), (4389, 5082), (4598, 4851)]