38134304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 72

約数和(自身を含む): 84504420

約数和(自身を除く): 46370116

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 109, 116, 208, 218, 232, 377, 416, 436, 464, 754, 841, 872, 928, 1417, 1508, 1682, 1744, 2834, 3016, 3161, 3364, 3488, 5668, 6032, 6322, 6728, 10933, 11336, 12064, 12644, 13456, 21866, 22672, 25288, 26912, 41093, 43732, 45344, 50576, 82186, 87464, 91669, 101152, 164372, 174928, 183338, 328744, 349856, 366676, 657488, 733352, 1191697, 1314976, 1466704, 2383394, 2933408, 4766788, 9533576, 19067152, 38134304]

約数ペア:

[(1, 38134304), (2, 19067152), (4, 9533576), (8, 4766788), (13, 2933408), (16, 2383394), (26, 1466704), (29, 1314976), (32, 1191697), (52, 733352), (58, 657488), (104, 366676), (109, 349856), (116, 328744), (208, 183338), (218, 174928), (232, 164372), (377, 101152), (416, 91669), (436, 87464), (464, 82186), (754, 50576), (841, 45344), (872, 43732), (928, 41093), (1417, 26912), (1508, 25288), (1682, 22672), (1744, 21866), (2834, 13456), (3016, 12644), (3161, 12064), (3364, 11336), (3488, 10933), (5668, 6728), (6032, 6322)]