26890024898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{3643}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 46344683520

約数和(自身を除く): 19454658622

約数列:

[1, 2, 11, 22, 31, 62, 79, 137, 158, 274, 341, 682, 869, 1507, 1738, 2449, 3014, 3643, 4247, 4898, 7286, 8494, 10823, 21646, 26939, 40073, 46717, 53878, 80146, 93434, 112933, 119053, 225866, 238106, 287797, 335513, 499091, 575594, 671026, 998182, 1242263, 2484526, 3165767, 3690643, 5490001, 6331534, 7381286, 8921707, 10980002, 15471821, 17843414, 30943642, 39428189, 78856378, 98138777, 170190031, 196277554, 340380062, 433710079, 867420158, 1222273859, 2444547718, 13445012449, 26890024898]

約数ペア:

[(1, 26890024898), (2, 13445012449), (11, 2444547718), (22, 1222273859), (31, 867420158), (62, 433710079), (79, 340380062), (137, 196277554), (158, 170190031), (274, 98138777), (341, 78856378), (682, 39428189), (869, 30943642), (1507, 17843414), (1738, 15471821), (2449, 10980002), (3014, 8921707), (3643, 7381286), (4247, 6331534), (4898, 5490001), (7286, 3690643), (8494, 3165767), (10823, 2484526), (21646, 1242263), (26939, 998182), (40073, 671026), (46717, 575594), (53878, 499091), (80146, 335513), (93434, 287797), (112933, 238106), (119053, 225866)]