22377888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 70630560

約数和(自身を除く): 48252672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 139, 144, 156, 172, 208, 234, 258, 278, 288, 312, 344, 387, 416, 417, 468, 516, 556, 559, 624, 688, 774, 834, 936, 1032, 1112, 1118, 1248, 1251, 1376, 1548, 1668, 1677, 1807, 1872, 2064, 2224, 2236, 2502, 3096, 3336, 3354, 3614, 3744, 4128, 4448, 4472, 5004, 5031, 5421, 5977, 6192, 6672, 6708, 7228, 8944, 10008, 10062, 10842, 11954, 12384, 13344, 13416, 14456, 16263, 17888, 17931, 20016, 20124, 21684, 23908, 26832, 28912, 32526, 35862, 40032, 40248, 43368, 47816, 53664, 53793, 57824, 65052, 71724, 77701, 80496, 86736, 95632, 107586, 130104, 143448, 155402, 160992, 173472, 191264, 215172, 233103, 260208, 286896, 310804, 430344, 466206, 520416, 573792, 621608, 699309, 860688, 932412, 1243216, 1398618, 1721376, 1864824, 2486432, 2797236, 3729648, 5594472, 7459296, 11188944, 22377888]

約数ペア:

[(1, 22377888), (2, 11188944), (3, 7459296), (4, 5594472), (6, 3729648), (8, 2797236), (9, 2486432), (12, 1864824), (13, 1721376), (16, 1398618), (18, 1243216), (24, 932412), (26, 860688), (32, 699309), (36, 621608), (39, 573792), (43, 520416), (48, 466206), (52, 430344), (72, 310804), (78, 286896), (86, 260208), (96, 233103), (104, 215172), (117, 191264), (129, 173472), (139, 160992), (144, 155402), (156, 143448), (172, 130104), (208, 107586), (234, 95632), (258, 86736), (278, 80496), (288, 77701), (312, 71724), (344, 65052), (387, 57824), (416, 53793), (417, 53664), (468, 47816), (516, 43368), (556, 40248), (559, 40032), (624, 35862), (688, 32526), (774, 28912), (834, 26832), (936, 23908), (1032, 21684), (1112, 20124), (1118, 20016), (1248, 17931), (1251, 17888), (1376, 16263), (1548, 14456), (1668, 13416), (1677, 13344), (1807, 12384), (1872, 11954), (2064, 10842), (2224, 10062), (2236, 10008), (2502, 8944), (3096, 7228), (3336, 6708), (3354, 6672), (3614, 6192), (3744, 5977), (4128, 5421), (4448, 5031), (4472, 5004)]