40422752

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 84324240

約数和(自身を除く): 43901488

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 688, 928, 1013, 1247, 1376, 2026, 2494, 4052, 4988, 8104, 9976, 16208, 19952, 29377, 32416, 39904, 43559, 58754, 87118, 117508, 174236, 235016, 348472, 470032, 696944, 940064, 1263211, 1393888, 2526422, 5052844, 10105688, 20211376, 40422752]

約数ペア:

[(1, 40422752), (2, 20211376), (4, 10105688), (8, 5052844), (16, 2526422), (29, 1393888), (32, 1263211), (43, 940064), (58, 696944), (86, 470032), (116, 348472), (172, 235016), (232, 174236), (344, 117508), (464, 87118), (688, 58754), (928, 43559), (1013, 39904), (1247, 32416), (1376, 29377), (2026, 19952), (2494, 16208), (4052, 9976), (4988, 8104)]