22779848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 55339200

約数和(自身を除く): 32559352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 83, 91, 104, 116, 166, 169, 182, 203, 232, 332, 338, 364, 377, 406, 581, 664, 676, 728, 754, 812, 1079, 1162, 1183, 1352, 1508, 1624, 2158, 2324, 2366, 2407, 2639, 3016, 4316, 4648, 4732, 4814, 4901, 5278, 7553, 8632, 9464, 9628, 9802, 10556, 14027, 15106, 16849, 19256, 19604, 21112, 28054, 30212, 31291, 33698, 34307, 39208, 56108, 60424, 62582, 67396, 68614, 98189, 112216, 125164, 134792, 137228, 196378, 219037, 250328, 274456, 392756, 406783, 438074, 785512, 813566, 876148, 1627132, 1752296, 2847481, 3254264, 5694962, 11389924, 22779848]

約数ペア:

[(1, 22779848), (2, 11389924), (4, 5694962), (7, 3254264), (8, 2847481), (13, 1752296), (14, 1627132), (26, 876148), (28, 813566), (29, 785512), (52, 438074), (56, 406783), (58, 392756), (83, 274456), (91, 250328), (104, 219037), (116, 196378), (166, 137228), (169, 134792), (182, 125164), (203, 112216), (232, 98189), (332, 68614), (338, 67396), (364, 62582), (377, 60424), (406, 56108), (581, 39208), (664, 34307), (676, 33698), (728, 31291), (754, 30212), (812, 28054), (1079, 21112), (1162, 19604), (1183, 19256), (1352, 16849), (1508, 15106), (1624, 14027), (2158, 10556), (2324, 9802), (2366, 9628), (2407, 9464), (2639, 8632), (3016, 7553), (4316, 5278), (4648, 4901), (4732, 4814)]