86913316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1163}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 185383296

約数和(自身を除く): 98469980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 1163, 2198, 2326, 2669, 4396, 4652, 5338, 8141, 10676, 16282, 18683, 19771, 32564, 37366, 39542, 74732, 79084, 138397, 182591, 276794, 365182, 553588, 730364, 1278137, 2556274, 3104047, 5112548, 6208094, 12416188, 21728329, 43456658, 86913316]

約数ペア:

[(1, 86913316), (2, 43456658), (4, 21728329), (7, 12416188), (14, 6208094), (17, 5112548), (28, 3104047), (34, 2556274), (68, 1278137), (119, 730364), (157, 553588), (238, 365182), (314, 276794), (476, 182591), (628, 138397), (1099, 79084), (1163, 74732), (2198, 39542), (2326, 37366), (2669, 32564), (4396, 19771), (4652, 18683), (5338, 16282), (8141, 10676)]