77087142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 198282240

約数和(自身を除く): 121195098

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 661, 682, 1023, 1178, 1254, 1322, 1767, 1881, 1983, 2046, 3069, 3534, 3762, 3966, 5301, 5949, 6138, 6479, 7271, 10602, 11898, 12559, 12958, 14542, 19437, 20491, 21813, 25118, 37677, 38874, 40982, 43626, 58311, 61473, 65439, 75354, 113031, 116622, 122946, 130878, 138149, 184419, 225401, 226062, 276298, 368838, 389329, 414447, 450802, 676203, 778658, 828894, 1167987, 1243341, 1352406, 2028609, 2335974, 2486682, 3503961, 4057218, 4282619, 7007922, 8565238, 12847857, 25695714, 38543571, 77087142]

約数ペア:

[(1, 77087142), (2, 38543571), (3, 25695714), (6, 12847857), (9, 8565238), (11, 7007922), (18, 4282619), (19, 4057218), (22, 3503961), (31, 2486682), (33, 2335974), (38, 2028609), (57, 1352406), (62, 1243341), (66, 1167987), (93, 828894), (99, 778658), (114, 676203), (171, 450802), (186, 414447), (198, 389329), (209, 368838), (279, 276298), (341, 226062), (342, 225401), (418, 184419), (558, 138149), (589, 130878), (627, 122946), (661, 116622), (682, 113031), (1023, 75354), (1178, 65439), (1254, 61473), (1322, 58311), (1767, 43626), (1881, 40982), (1983, 38874), (2046, 37677), (3069, 25118), (3534, 21813), (3762, 20491), (3966, 19437), (5301, 14542), (5949, 12958), (6138, 12559), (6479, 11898), (7271, 10602)]