84814972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 172821600

約数和(自身を除く): 88006628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 149, 187, 298, 374, 596, 748, 761, 1522, 1639, 2533, 3044, 3278, 5066, 6556, 8371, 10132, 12937, 16742, 25874, 27863, 33484, 51748, 55726, 111452, 113389, 142307, 226778, 284614, 453556, 569228, 1247279, 1927613, 2494558, 3855226, 4989116, 7710452, 21203743, 42407486, 84814972]

約数ペア:

[(1, 84814972), (2, 42407486), (4, 21203743), (11, 7710452), (17, 4989116), (22, 3855226), (34, 2494558), (44, 1927613), (68, 1247279), (149, 569228), (187, 453556), (298, 284614), (374, 226778), (596, 142307), (748, 113389), (761, 111452), (1522, 55726), (1639, 51748), (2533, 33484), (3044, 27863), (3278, 25874), (5066, 16742), (6556, 12937), (8371, 10132)]