64481952

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39511}}^1$

素因数の和:39541

約数の個数: 48

約数和(自身を含む): 179226432

約数和(自身を除く): 114744480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 39511, 79022, 118533, 158044, 237066, 316088, 474132, 632176, 671687, 948264, 1264352, 1343374, 1896528, 2015061, 2686748, 3793056, 4030122, 5373496, 8060244, 10746992, 16120488, 21493984, 32240976, 64481952]

約数ペア:

[(1, 64481952), (2, 32240976), (3, 21493984), (4, 16120488), (6, 10746992), (8, 8060244), (12, 5373496), (16, 4030122), (17, 3793056), (24, 2686748), (32, 2015061), (34, 1896528), (48, 1343374), (51, 1264352), (68, 948264), (96, 671687), (102, 632176), (136, 474132), (204, 316088), (272, 237066), (408, 158044), (544, 118533), (816, 79022), (1632, 39511)]