771936

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 2395008

約数和(自身を除く): 1623072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 43, 44, 48, 51, 66, 68, 86, 88, 96, 102, 129, 132, 136, 172, 176, 187, 204, 258, 264, 272, 344, 352, 374, 408, 473, 516, 528, 544, 561, 688, 731, 748, 816, 946, 1032, 1056, 1122, 1376, 1419, 1462, 1496, 1632, 1892, 2064, 2193, 2244, 2838, 2924, 2992, 3784, 4128, 4386, 4488, 5676, 5848, 5984, 7568, 8041, 8772, 8976, 11352, 11696, 15136, 16082, 17544, 17952, 22704, 23392, 24123, 32164, 35088, 45408, 48246, 64328, 70176, 96492, 128656, 192984, 257312, 385968, 771936]

約数ペア:

[(1, 771936), (2, 385968), (3, 257312), (4, 192984), (6, 128656), (8, 96492), (11, 70176), (12, 64328), (16, 48246), (17, 45408), (22, 35088), (24, 32164), (32, 24123), (33, 23392), (34, 22704), (43, 17952), (44, 17544), (48, 16082), (51, 15136), (66, 11696), (68, 11352), (86, 8976), (88, 8772), (96, 8041), (102, 7568), (129, 5984), (132, 5848), (136, 5676), (172, 4488), (176, 4386), (187, 4128), (204, 3784), (258, 2992), (264, 2924), (272, 2838), (344, 2244), (352, 2193), (374, 2064), (408, 1892), (473, 1632), (516, 1496), (528, 1462), (544, 1419), (561, 1376), (688, 1122), (731, 1056), (748, 1032), (816, 946)]