17393856

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:178

約数の個数: 84

約数和(自身を含む): 49405032

約数和(自身を除く): 32011176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 136, 146, 192, 204, 219, 272, 292, 408, 438, 544, 584, 816, 876, 1088, 1168, 1241, 1632, 1752, 2336, 2482, 3264, 3504, 3723, 4672, 4964, 5329, 7008, 7446, 9928, 10658, 14016, 14892, 15987, 19856, 21316, 29784, 31974, 39712, 42632, 59568, 63948, 79424, 85264, 90593, 119136, 127896, 170528, 181186, 238272, 255792, 271779, 341056, 362372, 511584, 543558, 724744, 1023168, 1087116, 1449488, 2174232, 2898976, 4348464, 5797952, 8696928, 17393856]

約数ペア:

[(1, 17393856), (2, 8696928), (3, 5797952), (4, 4348464), (6, 2898976), (8, 2174232), (12, 1449488), (16, 1087116), (17, 1023168), (24, 724744), (32, 543558), (34, 511584), (48, 362372), (51, 341056), (64, 271779), (68, 255792), (73, 238272), (96, 181186), (102, 170528), (136, 127896), (146, 119136), (192, 90593), (204, 85264), (219, 79424), (272, 63948), (292, 59568), (408, 42632), (438, 39712), (544, 31974), (584, 29784), (816, 21316), (876, 19856), (1088, 15987), (1168, 14892), (1241, 14016), (1632, 10658), (1752, 9928), (2336, 7446), (2482, 7008), (3264, 5329), (3504, 4964), (3723, 4672)]