61115808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3767}}^1$

素因数の和:3806

約数の個数: 72

約数和(自身を含む): 173765088

約数和(自身を除く): 112649280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 3767, 4056, 5408, 7534, 8112, 11301, 15068, 16224, 22602, 30136, 45204, 48971, 60272, 90408, 97942, 120544, 146913, 180816, 195884, 293826, 361632, 391768, 587652, 636623, 783536, 1175304, 1273246, 1567072, 1909869, 2350608, 2546492, 3819738, 4701216, 5092984, 7639476, 10185968, 15278952, 20371936, 30557904, 61115808]

約数ペア:

[(1, 61115808), (2, 30557904), (3, 20371936), (4, 15278952), (6, 10185968), (8, 7639476), (12, 5092984), (13, 4701216), (16, 3819738), (24, 2546492), (26, 2350608), (32, 1909869), (39, 1567072), (48, 1273246), (52, 1175304), (78, 783536), (96, 636623), (104, 587652), (156, 391768), (169, 361632), (208, 293826), (312, 195884), (338, 180816), (416, 146913), (507, 120544), (624, 97942), (676, 90408), (1014, 60272), (1248, 48971), (1352, 45204), (2028, 30136), (2704, 22602), (3767, 16224), (4056, 15068), (5408, 11301), (7534, 8112)]