23663864

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 56512080

約数和(自身を除く): 32848216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 53, 56, 67, 68, 98, 106, 119, 134, 136, 196, 212, 238, 268, 371, 392, 424, 469, 476, 536, 742, 833, 901, 938, 952, 1139, 1484, 1666, 1802, 1876, 2278, 2597, 2968, 3283, 3332, 3551, 3604, 3752, 4556, 5194, 6307, 6566, 6664, 7102, 7208, 7973, 9112, 10388, 12614, 13132, 14204, 15946, 20776, 24857, 25228, 26264, 28408, 31892, 44149, 49714, 50456, 55811, 60367, 63784, 88298, 99428, 111622, 120734, 173999, 176596, 198856, 223244, 241468, 347998, 353192, 422569, 446488, 482936, 695996, 845138, 1391992, 1690276, 2957983, 3380552, 5915966, 11831932, 23663864]

約数ペア:

[(1, 23663864), (2, 11831932), (4, 5915966), (7, 3380552), (8, 2957983), (14, 1690276), (17, 1391992), (28, 845138), (34, 695996), (49, 482936), (53, 446488), (56, 422569), (67, 353192), (68, 347998), (98, 241468), (106, 223244), (119, 198856), (134, 176596), (136, 173999), (196, 120734), (212, 111622), (238, 99428), (268, 88298), (371, 63784), (392, 60367), (424, 55811), (469, 50456), (476, 49714), (536, 44149), (742, 31892), (833, 28408), (901, 26264), (938, 25228), (952, 24857), (1139, 20776), (1484, 15946), (1666, 14204), (1802, 13132), (1876, 12614), (2278, 10388), (2597, 9112), (2968, 7973), (3283, 7208), (3332, 7102), (3551, 6664), (3604, 6566), (3752, 6307), (4556, 5194)]