784869156

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{137119}}^1$

素因数の和:137185

約数の個数: 48

約数和(自身を含む): 2073254400

約数和(自身を除く): 1288385244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 137119, 274238, 411357, 548476, 822714, 1234071, 1645428, 2468142, 3702213, 4936284, 7267307, 7404426, 14534614, 14808852, 21801921, 29069228, 43603842, 65405763, 87207684, 130811526, 196217289, 261623052, 392434578, 784869156]

約数ペア:

[(1, 784869156), (2, 392434578), (3, 261623052), (4, 196217289), (6, 130811526), (9, 87207684), (12, 65405763), (18, 43603842), (27, 29069228), (36, 21801921), (53, 14808852), (54, 14534614), (106, 7404426), (108, 7267307), (159, 4936284), (212, 3702213), (318, 2468142), (477, 1645428), (636, 1234071), (954, 822714), (1431, 548476), (1908, 411357), (2862, 274238), (5724, 137119)]