4812948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 14152320

約数和(自身を除く): 9339372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 269, 284, 426, 497, 538, 639, 807, 852, 994, 1076, 1278, 1491, 1614, 1883, 1988, 2421, 2556, 2982, 3228, 3766, 4473, 4842, 5649, 5964, 7532, 8946, 9684, 11298, 16947, 17892, 19099, 22596, 33894, 38198, 57297, 67788, 76396, 114594, 133693, 171891, 229188, 267386, 343782, 401079, 534772, 687564, 802158, 1203237, 1604316, 2406474, 4812948]

約数ペア:

[(1, 4812948), (2, 2406474), (3, 1604316), (4, 1203237), (6, 802158), (7, 687564), (9, 534772), (12, 401079), (14, 343782), (18, 267386), (21, 229188), (28, 171891), (36, 133693), (42, 114594), (63, 76396), (71, 67788), (84, 57297), (126, 38198), (142, 33894), (213, 22596), (252, 19099), (269, 17892), (284, 16947), (426, 11298), (497, 9684), (538, 8946), (639, 7532), (807, 5964), (852, 5649), (994, 4842), (1076, 4473), (1278, 3766), (1491, 3228), (1614, 2982), (1883, 2556), (1988, 2421)]