1973736

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 5428800

約数和(自身を除く): 3455064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 347, 474, 632, 694, 711, 948, 1041, 1388, 1422, 1896, 2082, 2776, 2844, 3123, 4164, 5688, 6246, 8328, 12492, 24984, 27413, 54826, 82239, 109652, 164478, 219304, 246717, 328956, 493434, 657912, 986868, 1973736]

約数ペア:

[(1, 1973736), (2, 986868), (3, 657912), (4, 493434), (6, 328956), (8, 246717), (9, 219304), (12, 164478), (18, 109652), (24, 82239), (36, 54826), (72, 27413), (79, 24984), (158, 12492), (237, 8328), (316, 6246), (347, 5688), (474, 4164), (632, 3123), (694, 2844), (711, 2776), (948, 2082), (1041, 1896), (1388, 1422)]