8739104

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 19740924

約数和(自身を除く): 11001820

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 61, 74, 88, 121, 122, 148, 176, 242, 244, 296, 352, 407, 484, 488, 592, 671, 814, 968, 976, 1184, 1342, 1628, 1936, 1952, 2257, 2684, 3256, 3872, 4477, 4514, 5368, 6512, 7381, 8954, 9028, 10736, 13024, 14762, 17908, 18056, 21472, 24827, 29524, 35816, 36112, 49654, 59048, 71632, 72224, 99308, 118096, 143264, 198616, 236192, 273097, 397232, 546194, 794464, 1092388, 2184776, 4369552, 8739104]

約数ペア:

[(1, 8739104), (2, 4369552), (4, 2184776), (8, 1092388), (11, 794464), (16, 546194), (22, 397232), (32, 273097), (37, 236192), (44, 198616), (61, 143264), (74, 118096), (88, 99308), (121, 72224), (122, 71632), (148, 59048), (176, 49654), (242, 36112), (244, 35816), (296, 29524), (352, 24827), (407, 21472), (484, 18056), (488, 17908), (592, 14762), (671, 13024), (814, 10736), (968, 9028), (976, 8954), (1184, 7381), (1342, 6512), (1628, 5368), (1936, 4514), (1952, 4477), (2257, 3872), (2684, 3256)]