72617274

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 160742400

約数和(自身を除く): 88125126

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 223, 229, 237, 446, 458, 474, 669, 687, 711, 1338, 1374, 1422, 2007, 2061, 4014, 4122, 17617, 18091, 35234, 36182, 51067, 52851, 54273, 102134, 105702, 108546, 153201, 158553, 162819, 306402, 317106, 325638, 459603, 919206, 4034293, 8068586, 12102879, 24205758, 36308637, 72617274]

約数ペア:

[(1, 72617274), (2, 36308637), (3, 24205758), (6, 12102879), (9, 8068586), (18, 4034293), (79, 919206), (158, 459603), (223, 325638), (229, 317106), (237, 306402), (446, 162819), (458, 158553), (474, 153201), (669, 108546), (687, 105702), (711, 102134), (1338, 54273), (1374, 52851), (1422, 51067), (2007, 36182), (2061, 35234), (4014, 18091), (4122, 17617)]