64375488

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1622

約数の個数: 84

約数和(自身を含む): 187170568

約数和(自身を除く): 122795080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1531, 1752, 2336, 2628, 3062, 3504, 4593, 4672, 5256, 6124, 7008, 9186, 10512, 12248, 13779, 14016, 18372, 21024, 24496, 27558, 36744, 42048, 48992, 55116, 73488, 97984, 110232, 111763, 146976, 220464, 223526, 293952, 335289, 440928, 447052, 670578, 881856, 894104, 1005867, 1341156, 1788208, 2011734, 2682312, 3576416, 4023468, 5364624, 7152832, 8046936, 10729248, 16093872, 21458496, 32187744, 64375488]

約数ペア:

[(1, 64375488), (2, 32187744), (3, 21458496), (4, 16093872), (6, 10729248), (8, 8046936), (9, 7152832), (12, 5364624), (16, 4023468), (18, 3576416), (24, 2682312), (32, 2011734), (36, 1788208), (48, 1341156), (64, 1005867), (72, 894104), (73, 881856), (96, 670578), (144, 447052), (146, 440928), (192, 335289), (219, 293952), (288, 223526), (292, 220464), (438, 146976), (576, 111763), (584, 110232), (657, 97984), (876, 73488), (1168, 55116), (1314, 48992), (1531, 42048), (1752, 36744), (2336, 27558), (2628, 24496), (3062, 21024), (3504, 18372), (4593, 14016), (4672, 13779), (5256, 12248), (6124, 10512), (7008, 9186)]