64737408

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 181874160

約数和(自身を除く): 117136752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 467, 608, 722, 912, 934, 1083, 1216, 1401, 1444, 1824, 1868, 2166, 2432, 2802, 2888, 3648, 3736, 4332, 5604, 5776, 7296, 7472, 8664, 8873, 11208, 11552, 14944, 17328, 17746, 22416, 23104, 26619, 29888, 34656, 35492, 44832, 46208, 53238, 59776, 69312, 70984, 89664, 106476, 138624, 141968, 168587, 179328, 212952, 283936, 337174, 425904, 505761, 567872, 674348, 851808, 1011522, 1135744, 1348696, 1703616, 2023044, 2697392, 3407232, 4046088, 5394784, 8092176, 10789568, 16184352, 21579136, 32368704, 64737408]

約数ペア:

[(1, 64737408), (2, 32368704), (3, 21579136), (4, 16184352), (6, 10789568), (8, 8092176), (12, 5394784), (16, 4046088), (19, 3407232), (24, 2697392), (32, 2023044), (38, 1703616), (48, 1348696), (57, 1135744), (64, 1011522), (76, 851808), (96, 674348), (114, 567872), (128, 505761), (152, 425904), (192, 337174), (228, 283936), (304, 212952), (361, 179328), (384, 168587), (456, 141968), (467, 138624), (608, 106476), (722, 89664), (912, 70984), (934, 69312), (1083, 59776), (1216, 53238), (1401, 46208), (1444, 44832), (1824, 35492), (1868, 34656), (2166, 29888), (2432, 26619), (2802, 23104), (2888, 22416), (3648, 17746), (3736, 17328), (4332, 14944), (5604, 11552), (5776, 11208), (7296, 8873), (7472, 8664)]