31833588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 85155840

約数和(自身を除く): 53322252

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 172, 191, 204, 228, 258, 323, 382, 516, 573, 646, 731, 764, 817, 969, 1146, 1292, 1462, 1634, 1938, 2193, 2292, 2451, 2924, 3247, 3268, 3629, 3876, 4386, 4902, 6494, 7258, 8213, 8772, 9741, 9804, 10887, 12988, 13889, 14516, 16426, 19482, 21774, 24639, 27778, 32852, 38964, 41667, 43548, 49278, 55556, 61693, 83334, 98556, 123386, 139621, 156047, 166668, 185079, 246772, 279242, 312094, 370158, 418863, 468141, 558484, 624188, 740316, 837726, 936282, 1675452, 1872564, 2652799, 5305598, 7958397, 10611196, 15916794, 31833588]

約数ペア:

[(1, 31833588), (2, 15916794), (3, 10611196), (4, 7958397), (6, 5305598), (12, 2652799), (17, 1872564), (19, 1675452), (34, 936282), (38, 837726), (43, 740316), (51, 624188), (57, 558484), (68, 468141), (76, 418863), (86, 370158), (102, 312094), (114, 279242), (129, 246772), (172, 185079), (191, 166668), (204, 156047), (228, 139621), (258, 123386), (323, 98556), (382, 83334), (516, 61693), (573, 55556), (646, 49278), (731, 43548), (764, 41667), (817, 38964), (969, 32852), (1146, 27778), (1292, 24639), (1462, 21774), (1634, 19482), (1938, 16426), (2193, 14516), (2292, 13889), (2451, 12988), (2924, 10887), (3247, 9804), (3268, 9741), (3629, 8772), (3876, 8213), (4386, 7258), (4902, 6494)]