40322754

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 91054080

約数和(自身を除く): 50731326

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 569, 762, 1138, 1143, 1707, 2286, 3414, 3937, 5121, 7874, 10242, 11811, 17639, 23622, 35278, 35433, 52917, 70866, 72263, 105834, 144526, 158751, 216789, 317502, 433578, 650367, 1300734, 2240153, 4480306, 6720459, 13440918, 20161377, 40322754]

約数ペア:

[(1, 40322754), (2, 20161377), (3, 13440918), (6, 6720459), (9, 4480306), (18, 2240153), (31, 1300734), (62, 650367), (93, 433578), (127, 317502), (186, 216789), (254, 158751), (279, 144526), (381, 105834), (558, 72263), (569, 70866), (762, 52917), (1138, 35433), (1143, 35278), (1707, 23622), (2286, 17639), (3414, 11811), (3937, 10242), (5121, 7874)]