27644448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 96

約数和(自身を含む): 82809216

約数和(自身を除く): 55164768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1303, 1326, 1632, 1768, 2606, 2652, 3536, 3909, 5212, 5304, 7072, 7818, 10424, 10608, 15636, 16939, 20848, 21216, 22151, 31272, 33878, 41696, 44302, 50817, 62544, 66453, 67756, 88604, 101634, 125088, 132906, 135512, 177208, 203268, 265812, 271024, 287963, 354416, 406536, 531624, 542048, 575926, 708832, 813072, 863889, 1063248, 1151852, 1626144, 1727778, 2126496, 2303704, 3455556, 4607408, 6911112, 9214816, 13822224, 27644448]

約数ペア:

[(1, 27644448), (2, 13822224), (3, 9214816), (4, 6911112), (6, 4607408), (8, 3455556), (12, 2303704), (13, 2126496), (16, 1727778), (17, 1626144), (24, 1151852), (26, 1063248), (32, 863889), (34, 813072), (39, 708832), (48, 575926), (51, 542048), (52, 531624), (68, 406536), (78, 354416), (96, 287963), (102, 271024), (104, 265812), (136, 203268), (156, 177208), (204, 135512), (208, 132906), (221, 125088), (272, 101634), (312, 88604), (408, 67756), (416, 66453), (442, 62544), (544, 50817), (624, 44302), (663, 41696), (816, 33878), (884, 31272), (1248, 22151), (1303, 21216), (1326, 20848), (1632, 16939), (1768, 15636), (2606, 10608), (2652, 10424), (3536, 7818), (3909, 7072), (5212, 5304)]