71254458

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 102927942

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 139, 198, 278, 297, 417, 594, 834, 863, 1251, 1529, 1726, 2502, 2589, 3058, 3753, 4587, 5178, 7506, 7767, 9174, 9493, 13761, 15534, 18986, 23301, 27522, 28479, 41283, 46602, 56958, 82566, 85437, 119957, 170874, 239914, 256311, 359871, 512622, 719742, 1079613, 1319527, 2159226, 2639054, 3238839, 3958581, 6477678, 7917162, 11875743, 23751486, 35627229, 71254458]

約数ペア:

[(1, 71254458), (2, 35627229), (3, 23751486), (6, 11875743), (9, 7917162), (11, 6477678), (18, 3958581), (22, 3238839), (27, 2639054), (33, 2159226), (54, 1319527), (66, 1079613), (99, 719742), (139, 512622), (198, 359871), (278, 256311), (297, 239914), (417, 170874), (594, 119957), (834, 85437), (863, 82566), (1251, 56958), (1529, 46602), (1726, 41283), (2502, 28479), (2589, 27522), (3058, 23301), (3753, 18986), (4587, 15534), (5178, 13761), (7506, 9493), (7767, 9174)]