121612248

素因数分解:

$2^3\times 3^2\times {\mathrm{683}}^1\times {\mathrm{2473}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 329982120

約数和(自身を除く): 208369872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 683, 1366, 2049, 2473, 2732, 4098, 4946, 5464, 6147, 7419, 8196, 9892, 12294, 14838, 16392, 19784, 22257, 24588, 29676, 44514, 49176, 59352, 89028, 178056, 1689059, 3378118, 5067177, 6756236, 10134354, 13512472, 15201531, 20268708, 30403062, 40537416, 60806124, 121612248]

約数ペア:

[(1, 121612248), (2, 60806124), (3, 40537416), (4, 30403062), (6, 20268708), (8, 15201531), (9, 13512472), (12, 10134354), (18, 6756236), (24, 5067177), (36, 3378118), (72, 1689059), (683, 178056), (1366, 89028), (2049, 59352), (2473, 49176), (2732, 44514), (4098, 29676), (4946, 24588), (5464, 22257), (6147, 19784), (7419, 16392), (8196, 14838), (9892, 12294)]