84676996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 162856960

約数和(自身を除く): 78179964

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 127, 254, 283, 508, 566, 589, 1132, 1178, 2356, 2413, 3937, 4826, 5377, 7874, 8773, 9652, 10754, 15748, 17546, 21508, 35092, 35941, 71882, 74803, 143764, 149606, 166687, 299212, 333374, 666748, 682879, 1114171, 1365758, 2228342, 2731516, 4456684, 21169249, 42338498, 84676996]

約数ペア:

[(1, 84676996), (2, 42338498), (4, 21169249), (19, 4456684), (31, 2731516), (38, 2228342), (62, 1365758), (76, 1114171), (124, 682879), (127, 666748), (254, 333374), (283, 299212), (508, 166687), (566, 149606), (589, 143764), (1132, 74803), (1178, 71882), (2356, 35941), (2413, 35092), (3937, 21508), (4826, 17546), (5377, 15748), (7874, 10754), (8773, 9652)]