48705228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9461}}^1$

素因数の和:9495

約数の個数: 72

約数和(自身を含む): 144655056

約数和(自身を除く): 95949828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 9461, 18922, 28383, 37844, 56766, 85149, 104071, 113532, 122993, 170298, 208142, 245986, 312213, 340596, 368979, 416284, 491972, 624426, 737958, 936639, 1106937, 1248852, 1352923, 1475916, 1873278, 2213874, 2705846, 3746556, 4058769, 4427748, 5411692, 8117538, 12176307, 16235076, 24352614, 48705228]

約数ペア:

[(1, 48705228), (2, 24352614), (3, 16235076), (4, 12176307), (6, 8117538), (9, 5411692), (11, 4427748), (12, 4058769), (13, 3746556), (18, 2705846), (22, 2213874), (26, 1873278), (33, 1475916), (36, 1352923), (39, 1248852), (44, 1106937), (52, 936639), (66, 737958), (78, 624426), (99, 491972), (117, 416284), (132, 368979), (143, 340596), (156, 312213), (198, 245986), (234, 208142), (286, 170298), (396, 122993), (429, 113532), (468, 104071), (572, 85149), (858, 56766), (1287, 37844), (1716, 28383), (2574, 18922), (5148, 9461)]