56968992

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 176904000

約数和(自身を除く): 119935008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 359, 456, 464, 522, 551, 608, 684, 696, 718, 912, 928, 1044, 1077, 1102, 1368, 1392, 1436, 1653, 1824, 2088, 2154, 2204, 2736, 2784, 2872, 3231, 3306, 4176, 4308, 4408, 4959, 5472, 5744, 6462, 6612, 6821, 8352, 8616, 8816, 9918, 10411, 11488, 12924, 13224, 13642, 17232, 17632, 19836, 20463, 20822, 25848, 26448, 27284, 31233, 34464, 39672, 40926, 41644, 51696, 52896, 54568, 61389, 62466, 79344, 81852, 83288, 93699, 103392, 109136, 122778, 124932, 158688, 163704, 166576, 187398, 197809, 218272, 245556, 249864, 327408, 333152, 374796, 395618, 491112, 499728, 593427, 654816, 749592, 791236, 982224, 999456, 1186854, 1499184, 1582472, 1780281, 1964448, 2373708, 2998368, 3164944, 3560562, 4747416, 6329888, 7121124, 9494832, 14242248, 18989664, 28484496, 56968992]

約数ペア:

[(1, 56968992), (2, 28484496), (3, 18989664), (4, 14242248), (6, 9494832), (8, 7121124), (9, 6329888), (12, 4747416), (16, 3560562), (18, 3164944), (19, 2998368), (24, 2373708), (29, 1964448), (32, 1780281), (36, 1582472), (38, 1499184), (48, 1186854), (57, 999456), (58, 982224), (72, 791236), (76, 749592), (87, 654816), (96, 593427), (114, 499728), (116, 491112), (144, 395618), (152, 374796), (171, 333152), (174, 327408), (228, 249864), (232, 245556), (261, 218272), (288, 197809), (304, 187398), (342, 166576), (348, 163704), (359, 158688), (456, 124932), (464, 122778), (522, 109136), (551, 103392), (608, 93699), (684, 83288), (696, 81852), (718, 79344), (912, 62466), (928, 61389), (1044, 54568), (1077, 52896), (1102, 51696), (1368, 41644), (1392, 40926), (1436, 39672), (1653, 34464), (1824, 31233), (2088, 27284), (2154, 26448), (2204, 25848), (2736, 20822), (2784, 20463), (2872, 19836), (3231, 17632), (3306, 17232), (4176, 13642), (4308, 13224), (4408, 12924), (4959, 11488), (5472, 10411), (5744, 9918), (6462, 8816), (6612, 8616), (6821, 8352)]