72499691506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1345627}}^1$

素因数の和:1345750

約数の個数: 32

約数和(自身を含む): 124013076480

約数和(自身を除く): 51513384974

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 341, 682, 869, 1738, 2449, 4898, 26939, 53878, 1345627, 2691254, 14801897, 29603794, 41714437, 83428874, 106304533, 212609066, 458858807, 917717614, 1169349863, 2338699726, 3295440523, 6590881046, 36249845753, 72499691506]

約数ペア:

[(1, 72499691506), (2, 36249845753), (11, 6590881046), (22, 3295440523), (31, 2338699726), (62, 1169349863), (79, 917717614), (158, 458858807), (341, 212609066), (682, 106304533), (869, 83428874), (1738, 41714437), (2449, 29603794), (4898, 14801897), (26939, 2691254), (53878, 1345627)]