38228568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 109724160

約数和(自身を除く): 71495592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 727, 939, 1252, 1454, 1878, 2181, 2191, 2504, 2908, 3756, 4362, 4382, 5089, 5816, 6573, 7512, 8724, 8764, 10178, 13146, 15267, 17448, 17528, 20356, 26292, 30534, 40712, 52584, 61068, 122136, 227551, 455102, 682653, 910204, 1365306, 1592857, 1820408, 2730612, 3185714, 4778571, 5461224, 6371428, 9557142, 12742856, 19114284, 38228568]

約数ペア:

[(1, 38228568), (2, 19114284), (3, 12742856), (4, 9557142), (6, 6371428), (7, 5461224), (8, 4778571), (12, 3185714), (14, 2730612), (21, 1820408), (24, 1592857), (28, 1365306), (42, 910204), (56, 682653), (84, 455102), (168, 227551), (313, 122136), (626, 61068), (727, 52584), (939, 40712), (1252, 30534), (1454, 26292), (1878, 20356), (2181, 17528), (2191, 17448), (2504, 15267), (2908, 13146), (3756, 10178), (4362, 8764), (4382, 8724), (5089, 7512), (5816, 6573)]