77123772

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{64919}}^1$

素因数の和:64943

約数の個数: 48

約数和(自身を含む): 218131200

約数和(自身を除く): 141007428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 64919, 129838, 194757, 259676, 389514, 584271, 714109, 779028, 1168542, 1428218, 1752813, 2142327, 2337084, 2856436, 3505626, 4284654, 6426981, 7011252, 8569308, 12853962, 19280943, 25707924, 38561886, 77123772]

約数ペア:

[(1, 77123772), (2, 38561886), (3, 25707924), (4, 19280943), (6, 12853962), (9, 8569308), (11, 7011252), (12, 6426981), (18, 4284654), (22, 3505626), (27, 2856436), (33, 2337084), (36, 2142327), (44, 1752813), (54, 1428218), (66, 1168542), (99, 779028), (108, 714109), (132, 584271), (198, 389514), (297, 259676), (396, 194757), (594, 129838), (1188, 64919)]