42425376

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 92021664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 311, 336, 348, 392, 406, 464, 588, 609, 622, 672, 696, 784, 812, 928, 933, 1176, 1218, 1244, 1392, 1421, 1568, 1624, 1866, 2177, 2352, 2436, 2488, 2784, 2842, 3248, 3732, 4263, 4354, 4704, 4872, 4976, 5684, 6496, 6531, 7464, 8526, 8708, 9019, 9744, 9952, 11368, 13062, 14928, 15239, 17052, 17416, 18038, 19488, 22736, 26124, 27057, 29856, 30478, 34104, 34832, 36076, 45472, 45717, 52248, 54114, 60956, 63133, 68208, 69664, 72152, 91434, 104496, 108228, 121912, 126266, 136416, 144304, 182868, 189399, 208992, 216456, 243824, 252532, 288608, 365736, 378798, 432912, 441931, 487648, 505064, 731472, 757596, 865824, 883862, 1010128, 1325793, 1462944, 1515192, 1767724, 2020256, 2651586, 3030384, 3535448, 5303172, 6060768, 7070896, 10606344, 14141792, 21212688, 42425376]

約数ペア:

[(1, 42425376), (2, 21212688), (3, 14141792), (4, 10606344), (6, 7070896), (7, 6060768), (8, 5303172), (12, 3535448), (14, 3030384), (16, 2651586), (21, 2020256), (24, 1767724), (28, 1515192), (29, 1462944), (32, 1325793), (42, 1010128), (48, 883862), (49, 865824), (56, 757596), (58, 731472), (84, 505064), (87, 487648), (96, 441931), (98, 432912), (112, 378798), (116, 365736), (147, 288608), (168, 252532), (174, 243824), (196, 216456), (203, 208992), (224, 189399), (232, 182868), (294, 144304), (311, 136416), (336, 126266), (348, 121912), (392, 108228), (406, 104496), (464, 91434), (588, 72152), (609, 69664), (622, 68208), (672, 63133), (696, 60956), (784, 54114), (812, 52248), (928, 45717), (933, 45472), (1176, 36076), (1218, 34832), (1244, 34104), (1392, 30478), (1421, 29856), (1568, 27057), (1624, 26124), (1866, 22736), (2177, 19488), (2352, 18038), (2436, 17416), (2488, 17052), (2784, 15239), (2842, 14928), (3248, 13062), (3732, 11368), (4263, 9952), (4354, 9744), (4704, 9019), (4872, 8708), (4976, 8526), (5684, 7464), (6496, 6531)]