41690864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4729}}^1$

素因数の和:4785

約数の個数: 40

約数和(自身を含む): 87978000

約数和(自身を除く): 46287136

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 4729, 8816, 9458, 18916, 37832, 75664, 89851, 137141, 179702, 274282, 359404, 548564, 718808, 1097128, 1437616, 2194256, 2605679, 5211358, 10422716, 20845432, 41690864]

約数ペア:

[(1, 41690864), (2, 20845432), (4, 10422716), (8, 5211358), (16, 2605679), (19, 2194256), (29, 1437616), (38, 1097128), (58, 718808), (76, 548564), (116, 359404), (152, 274282), (232, 179702), (304, 137141), (464, 89851), (551, 75664), (1102, 37832), (2204, 18916), (4408, 9458), (4729, 8816)]