85918608

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 120

約数和(自身を含む): 261530880

約数和(自身を除く): 175612272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1013, 1116, 1178, 1368, 1488, 1767, 2026, 2232, 2356, 2736, 3039, 3534, 4052, 4464, 4712, 5301, 6078, 7068, 8104, 9117, 9424, 10602, 12156, 14136, 16208, 18234, 19247, 21204, 24312, 28272, 31403, 36468, 38494, 42408, 48624, 57741, 62806, 72936, 76988, 84816, 94209, 115482, 125612, 145872, 153976, 173223, 188418, 230964, 251224, 282627, 307952, 346446, 376836, 461928, 502448, 565254, 596657, 692892, 753672, 923856, 1130508, 1193314, 1385784, 1507344, 1789971, 2261016, 2386628, 2771568, 3579942, 4522032, 4773256, 5369913, 7159884, 9546512, 10739826, 14319768, 21479652, 28639536, 42959304, 85918608]

約数ペア:

[(1, 85918608), (2, 42959304), (3, 28639536), (4, 21479652), (6, 14319768), (8, 10739826), (9, 9546512), (12, 7159884), (16, 5369913), (18, 4773256), (19, 4522032), (24, 3579942), (31, 2771568), (36, 2386628), (38, 2261016), (48, 1789971), (57, 1507344), (62, 1385784), (72, 1193314), (76, 1130508), (93, 923856), (114, 753672), (124, 692892), (144, 596657), (152, 565254), (171, 502448), (186, 461928), (228, 376836), (248, 346446), (279, 307952), (304, 282627), (342, 251224), (372, 230964), (456, 188418), (496, 173223), (558, 153976), (589, 145872), (684, 125612), (744, 115482), (912, 94209), (1013, 84816), (1116, 76988), (1178, 72936), (1368, 62806), (1488, 57741), (1767, 48624), (2026, 42408), (2232, 38494), (2356, 36468), (2736, 31403), (3039, 28272), (3534, 24312), (4052, 21204), (4464, 19247), (4712, 18234), (5301, 16208), (6078, 14136), (7068, 12156), (8104, 10602), (9117, 9424)]