86031032.000000000

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3280

約数の個数: 80

約数和(自身を含む): 536299008

約数和(自身を除く): 308123632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3217, 3224, 4433, 5456, 6434, 6448, 8866, 12868, 17732, 25736, 35387, 35464, 41821, 51472, 70774, 70928, 83642, 99727, 141548, 167284, 199454, 283096, 334568, 398908, 460031, 566192, 669136, 797816, 920062, 1096997, 1296451, 1595632, 1840124, 2193994, 2592902, 3680248, 4387988, 5185804, 7360496, 8775976, 10371608, 14260961, 17551952, 20743216, 28521922, 57043844, 114087688, 228175376]

約数ペア:

[(1, 228175376), (2, 114087688), (4, 57043844), (8, 28521922), (11, 20743216), (13, 17551952), (16, 14260961), (22, 10371608), (26, 8775976), (31, 7360496), (44, 5185804), (52, 4387988), (62, 3680248), (88, 2592902), (104, 2193994), (124, 1840124), (143, 1595632), (176, 1296451), (208, 1096997), (248, 920062), (286, 797816), (341, 669136), (403, 566192), (496, 460031), (572, 398908), (682, 334568), (806, 283096), (1144, 199454), (1364, 167284), (1612, 141548), (2288, 99727), (2728, 83642), (3217, 70928), (3224, 70774), (4433, 51472), (5456, 41821), (6434, 35464), (6448, 35387), (8866, 25736), (12868, 17732)]