73648584

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14407}}^1$

素因数の和:14490

約数の個数: 48

約数和(自身を含む): 202288320

約数和(自身を除く): 128639736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 14407, 28814, 43221, 57628, 86442, 115256, 129663, 172884, 259326, 345768, 518652, 1022897, 1037304, 2045794, 3068691, 4091588, 6137382, 8183176, 9206073, 12274764, 18412146, 24549528, 36824292, 73648584]

約数ペア:

[(1, 73648584), (2, 36824292), (3, 24549528), (4, 18412146), (6, 12274764), (8, 9206073), (9, 8183176), (12, 6137382), (18, 4091588), (24, 3068691), (36, 2045794), (71, 1037304), (72, 1022897), (142, 518652), (213, 345768), (284, 259326), (426, 172884), (568, 129663), (639, 115256), (852, 86442), (1278, 57628), (1704, 43221), (2556, 28814), (5112, 14407)]