40590082

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 70557480

約数和(自身を除く): 29967398

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 101, 169, 202, 338, 377, 533, 754, 1066, 1189, 1313, 2378, 2626, 2929, 4141, 4901, 5858, 6929, 8282, 9802, 13858, 15457, 17069, 30914, 34138, 38077, 53833, 76154, 107666, 120089, 200941, 240178, 401882, 495001, 699829, 990002, 1399658, 1561157, 3122314, 20295041, 40590082]

約数ペア:

[(1, 40590082), (2, 20295041), (13, 3122314), (26, 1561157), (29, 1399658), (41, 990002), (58, 699829), (82, 495001), (101, 401882), (169, 240178), (202, 200941), (338, 120089), (377, 107666), (533, 76154), (754, 53833), (1066, 38077), (1189, 34138), (1313, 30914), (2378, 17069), (2626, 15457), (2929, 13858), (4141, 9802), (4901, 8282), (5858, 6929)]