40879566

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 117089280

約数和(自身を除く): 76209714

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 59, 63, 78, 81, 91, 94, 117, 118, 126, 141, 162, 177, 182, 189, 234, 273, 282, 329, 351, 354, 378, 413, 423, 531, 546, 567, 611, 658, 702, 767, 819, 826, 846, 987, 1053, 1062, 1134, 1222, 1239, 1269, 1534, 1593, 1638, 1833, 1974, 2106, 2301, 2457, 2478, 2538, 2773, 2961, 3186, 3666, 3717, 3807, 4277, 4602, 4779, 4914, 5369, 5499, 5546, 5922, 6903, 7371, 7434, 7614, 8319, 8554, 8883, 9558, 10738, 10998, 11151, 12831, 13806, 14742, 16107, 16497, 16638, 17766, 19411, 20709, 22302, 24957, 25662, 26649, 32214, 32994, 33453, 36049, 38493, 38822, 41418, 48321, 49491, 49914, 53298, 58233, 62127, 66906, 72098, 74871, 76986, 96642, 98982, 108147, 115479, 116466, 124254, 144963, 149742, 174699, 216294, 224613, 230958, 252343, 289926, 324441, 346437, 349398, 434889, 449226, 504686, 524097, 648882, 692874, 757029, 869778, 973323, 1048194, 1514058, 1572291, 1946646, 2271087, 2919969, 3144582, 4542174, 5839938, 6813261, 13626522, 20439783, 40879566]

約数ペア:

[(1, 40879566), (2, 20439783), (3, 13626522), (6, 6813261), (7, 5839938), (9, 4542174), (13, 3144582), (14, 2919969), (18, 2271087), (21, 1946646), (26, 1572291), (27, 1514058), (39, 1048194), (42, 973323), (47, 869778), (54, 757029), (59, 692874), (63, 648882), (78, 524097), (81, 504686), (91, 449226), (94, 434889), (117, 349398), (118, 346437), (126, 324441), (141, 289926), (162, 252343), (177, 230958), (182, 224613), (189, 216294), (234, 174699), (273, 149742), (282, 144963), (329, 124254), (351, 116466), (354, 115479), (378, 108147), (413, 98982), (423, 96642), (531, 76986), (546, 74871), (567, 72098), (611, 66906), (658, 62127), (702, 58233), (767, 53298), (819, 49914), (826, 49491), (846, 48321), (987, 41418), (1053, 38822), (1062, 38493), (1134, 36049), (1222, 33453), (1239, 32994), (1269, 32214), (1534, 26649), (1593, 25662), (1638, 24957), (1833, 22302), (1974, 20709), (2106, 19411), (2301, 17766), (2457, 16638), (2478, 16497), (2538, 16107), (2773, 14742), (2961, 13806), (3186, 12831), (3666, 11151), (3717, 10998), (3807, 10738), (4277, 9558), (4602, 8883), (4779, 8554), (4914, 8319), (5369, 7614), (5499, 7434), (5546, 7371), (5922, 6903)]