42448536

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5070

約数の個数: 80

約数和(自身を含む): 128066400

約数和(自身を除く): 85617864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 5039, 8424, 10078, 15117, 20156, 30234, 40312, 45351, 60468, 65507, 90702, 120936, 131014, 136053, 181404, 196521, 262028, 272106, 362808, 393042, 408159, 524056, 544212, 589563, 786084, 816318, 1088424, 1179126, 1572168, 1632636, 1768689, 2358252, 3265272, 3537378, 4716504, 5306067, 7074756, 10612134, 14149512, 21224268, 42448536]

約数ペア:

[(1, 42448536), (2, 21224268), (3, 14149512), (4, 10612134), (6, 7074756), (8, 5306067), (9, 4716504), (12, 3537378), (13, 3265272), (18, 2358252), (24, 1768689), (26, 1632636), (27, 1572168), (36, 1179126), (39, 1088424), (52, 816318), (54, 786084), (72, 589563), (78, 544212), (81, 524056), (104, 408159), (108, 393042), (117, 362808), (156, 272106), (162, 262028), (216, 196521), (234, 181404), (312, 136053), (324, 131014), (351, 120936), (468, 90702), (648, 65507), (702, 60468), (936, 45351), (1053, 40312), (1404, 30234), (2106, 20156), (2808, 15117), (4212, 10078), (5039, 8424)]