75882978

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 170726400

約数和(自身を除く): 94843422

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 239, 279, 478, 558, 569, 717, 1138, 1434, 1707, 2151, 3414, 4302, 5121, 7409, 10242, 14818, 17639, 22227, 35278, 44454, 52917, 66681, 105834, 133362, 135991, 158751, 271982, 317502, 407973, 815946, 1223919, 2447838, 4215721, 8431442, 12647163, 25294326, 37941489, 75882978]

約数ペア:

[(1, 75882978), (2, 37941489), (3, 25294326), (6, 12647163), (9, 8431442), (18, 4215721), (31, 2447838), (62, 1223919), (93, 815946), (186, 407973), (239, 317502), (279, 271982), (478, 158751), (558, 135991), (569, 133362), (717, 105834), (1138, 66681), (1434, 52917), (1707, 44454), (2151, 35278), (3414, 22227), (4302, 17639), (5121, 14818), (7409, 10242)]