69748326

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 156948480

約数和(自身を除く): 87200154

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 239, 279, 478, 523, 558, 717, 1046, 1434, 1569, 2151, 3138, 4302, 4707, 7409, 9414, 14818, 16213, 22227, 32426, 44454, 48639, 66681, 97278, 124997, 133362, 145917, 249994, 291834, 374991, 749982, 1124973, 2249946, 3874907, 7749814, 11624721, 23249442, 34874163, 69748326]

約数ペア:

[(1, 69748326), (2, 34874163), (3, 23249442), (6, 11624721), (9, 7749814), (18, 3874907), (31, 2249946), (62, 1124973), (93, 749982), (186, 374991), (239, 291834), (279, 249994), (478, 145917), (523, 133362), (558, 124997), (717, 97278), (1046, 66681), (1434, 48639), (1569, 44454), (2151, 32426), (3138, 22227), (4302, 16213), (4707, 14818), (7409, 9414)]