77840334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30241}}^1$

素因数の和:30273

約数の個数: 48

約数和(自身を含む): 198145584

約数和(自身を除く): 120305250

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 30241, 60482, 90723, 181446, 272169, 332651, 393133, 544338, 665302, 786266, 997953, 1179399, 1995906, 2358798, 2993859, 3538197, 4324463, 5987718, 7076394, 8648926, 12973389, 25946778, 38920167, 77840334]

約数ペア:

[(1, 77840334), (2, 38920167), (3, 25946778), (6, 12973389), (9, 8648926), (11, 7076394), (13, 5987718), (18, 4324463), (22, 3538197), (26, 2993859), (33, 2358798), (39, 1995906), (66, 1179399), (78, 997953), (99, 786266), (117, 665302), (143, 544338), (198, 393133), (234, 332651), (286, 272169), (429, 181446), (858, 90723), (1287, 60482), (2574, 30241)]