29788668

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 96972960

約数和(自身を除く): 67184292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 433, 441, 468, 546, 588, 637, 702, 756, 819, 866, 882, 1092, 1274, 1299, 1323, 1404, 1638, 1732, 1764, 1911, 2457, 2548, 2598, 2646, 3031, 3276, 3822, 3897, 4914, 5196, 5292, 5629, 5733, 6062, 7644, 7794, 9093, 9828, 11258, 11466, 11691, 12124, 15588, 16887, 17199, 18186, 21217, 22516, 22932, 23382, 27279, 33774, 34398, 36372, 39403, 42434, 46764, 50661, 54558, 63651, 67548, 68796, 78806, 81837, 84868, 101322, 109116, 118209, 127302, 151983, 157612, 163674, 190953, 202644, 236418, 254604, 275821, 303966, 327348, 354627, 381906, 472836, 551642, 572859, 607932, 709254, 763812, 827463, 1063881, 1103284, 1145718, 1418508, 1654926, 2127762, 2291436, 2482389, 3309852, 4255524, 4964778, 7447167, 9929556, 14894334, 29788668]

約数ペア:

[(1, 29788668), (2, 14894334), (3, 9929556), (4, 7447167), (6, 4964778), (7, 4255524), (9, 3309852), (12, 2482389), (13, 2291436), (14, 2127762), (18, 1654926), (21, 1418508), (26, 1145718), (27, 1103284), (28, 1063881), (36, 827463), (39, 763812), (42, 709254), (49, 607932), (52, 572859), (54, 551642), (63, 472836), (78, 381906), (84, 354627), (91, 327348), (98, 303966), (108, 275821), (117, 254604), (126, 236418), (147, 202644), (156, 190953), (182, 163674), (189, 157612), (196, 151983), (234, 127302), (252, 118209), (273, 109116), (294, 101322), (351, 84868), (364, 81837), (378, 78806), (433, 68796), (441, 67548), (468, 63651), (546, 54558), (588, 50661), (637, 46764), (702, 42434), (756, 39403), (819, 36372), (866, 34398), (882, 33774), (1092, 27279), (1274, 23382), (1299, 22932), (1323, 22516), (1404, 21217), (1638, 18186), (1732, 17199), (1764, 16887), (1911, 15588), (2457, 12124), (2548, 11691), (2598, 11466), (2646, 11258), (3031, 9828), (3276, 9093), (3822, 7794), (3897, 7644), (4914, 6062), (5196, 5733), (5292, 5629)]