47428496

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 94202304

約数和(自身を除く): 46773808

約数列:

[1, 2, 4, 8, 16, 67, 134, 151, 268, 293, 302, 536, 586, 604, 1072, 1172, 1208, 2344, 2416, 4688, 10117, 19631, 20234, 39262, 40468, 44243, 78524, 80936, 88486, 157048, 161872, 176972, 314096, 353944, 707888, 2964281, 5928562, 11857124, 23714248, 47428496]

約数ペア:

[(1, 47428496), (2, 23714248), (4, 11857124), (8, 5928562), (16, 2964281), (67, 707888), (134, 353944), (151, 314096), (268, 176972), (293, 161872), (302, 157048), (536, 88486), (586, 80936), (604, 78524), (1072, 44243), (1172, 40468), (1208, 39262), (2344, 20234), (2416, 19631), (4688, 10117)]