71254848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53017}}^1$

素因数の和:53039

約数の個数: 56

約数和(自身を含む): 215465152

約数和(自身を除く): 144210304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53017, 106034, 159051, 212068, 318102, 371119, 424136, 636204, 742238, 848272, 1113357, 1272408, 1484476, 1696544, 2226714, 2544816, 2968952, 3393088, 4453428, 5089632, 5937904, 8906856, 10179264, 11875808, 17813712, 23751616, 35627424, 71254848]

約数ペア:

[(1, 71254848), (2, 35627424), (3, 23751616), (4, 17813712), (6, 11875808), (7, 10179264), (8, 8906856), (12, 5937904), (14, 5089632), (16, 4453428), (21, 3393088), (24, 2968952), (28, 2544816), (32, 2226714), (42, 1696544), (48, 1484476), (56, 1272408), (64, 1113357), (84, 848272), (96, 742238), (112, 636204), (168, 424136), (192, 371119), (224, 318102), (336, 212068), (448, 159051), (672, 106034), (1344, 53017)]