23666552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 60480000

約数和(自身を除く): 36813448

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 52, 56, 58, 59, 76, 91, 104, 116, 118, 133, 152, 182, 203, 232, 236, 247, 266, 364, 377, 406, 413, 472, 494, 532, 551, 728, 754, 767, 812, 826, 988, 1064, 1102, 1121, 1508, 1534, 1624, 1652, 1711, 1729, 1976, 2204, 2242, 2639, 3016, 3068, 3304, 3422, 3458, 3857, 4408, 4484, 5278, 5369, 6136, 6844, 6916, 7163, 7714, 7847, 8968, 10556, 10738, 11977, 13688, 13832, 14326, 14573, 15428, 15694, 21112, 21476, 22243, 23954, 28652, 29146, 30856, 31388, 32509, 42952, 44486, 47908, 50141, 57304, 58292, 62776, 65018, 88972, 95816, 100282, 102011, 116584, 130036, 155701, 177944, 200564, 204022, 227563, 260072, 311402, 401128, 408044, 422617, 455126, 622804, 816088, 845234, 910252, 1245608, 1690468, 1820504, 2958319, 3380936, 5916638, 11833276, 23666552]

約数ペア:

[(1, 23666552), (2, 11833276), (4, 5916638), (7, 3380936), (8, 2958319), (13, 1820504), (14, 1690468), (19, 1245608), (26, 910252), (28, 845234), (29, 816088), (38, 622804), (52, 455126), (56, 422617), (58, 408044), (59, 401128), (76, 311402), (91, 260072), (104, 227563), (116, 204022), (118, 200564), (133, 177944), (152, 155701), (182, 130036), (203, 116584), (232, 102011), (236, 100282), (247, 95816), (266, 88972), (364, 65018), (377, 62776), (406, 58292), (413, 57304), (472, 50141), (494, 47908), (532, 44486), (551, 42952), (728, 32509), (754, 31388), (767, 30856), (812, 29146), (826, 28652), (988, 23954), (1064, 22243), (1102, 21476), (1121, 21112), (1508, 15694), (1534, 15428), (1624, 14573), (1652, 14326), (1711, 13832), (1729, 13688), (1976, 11977), (2204, 10738), (2242, 10556), (2639, 8968), (3016, 7847), (3068, 7714), (3304, 7163), (3422, 6916), (3458, 6844), (3857, 6136), (4408, 5369), (4484, 5278)]