23378292

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 108

約数和(自身を含む): 71269380

約数和(自身を除く): 47891088

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 457, 522, 588, 609, 812, 882, 914, 1044, 1218, 1371, 1421, 1764, 1827, 1828, 2436, 2742, 2842, 3199, 3654, 4113, 4263, 5484, 5684, 6398, 7308, 8226, 8526, 9597, 12789, 12796, 13253, 16452, 17052, 19194, 22393, 25578, 26506, 28791, 38388, 39759, 44786, 51156, 53012, 57582, 67179, 79518, 89572, 92771, 115164, 119277, 134358, 159036, 185542, 201537, 238554, 268716, 278313, 371084, 403074, 477108, 556626, 649397, 806148, 834939, 1113252, 1298794, 1669878, 1948191, 2597588, 3339756, 3896382, 5844573, 7792764, 11689146, 23378292]

約数ペア:

[(1, 23378292), (2, 11689146), (3, 7792764), (4, 5844573), (6, 3896382), (7, 3339756), (9, 2597588), (12, 1948191), (14, 1669878), (18, 1298794), (21, 1113252), (28, 834939), (29, 806148), (36, 649397), (42, 556626), (49, 477108), (58, 403074), (63, 371084), (84, 278313), (87, 268716), (98, 238554), (116, 201537), (126, 185542), (147, 159036), (174, 134358), (196, 119277), (203, 115164), (252, 92771), (261, 89572), (294, 79518), (348, 67179), (406, 57582), (441, 53012), (457, 51156), (522, 44786), (588, 39759), (609, 38388), (812, 28791), (882, 26506), (914, 25578), (1044, 22393), (1218, 19194), (1371, 17052), (1421, 16452), (1764, 13253), (1827, 12796), (1828, 12789), (2436, 9597), (2742, 8526), (2842, 8226), (3199, 7308), (3654, 6398), (4113, 5684), (4263, 5484)]