77381694

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{953}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 181267632

約数和(自身を除く): 103885938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 347, 694, 953, 1041, 1906, 2082, 2859, 3123, 4511, 5718, 6246, 8577, 9022, 12389, 13533, 17154, 24778, 27066, 37167, 40599, 74334, 81198, 111501, 223002, 330691, 661382, 992073, 1984146, 2976219, 4298983, 5952438, 8597966, 12896949, 25793898, 38690847, 77381694]

約数ペア:

[(1, 77381694), (2, 38690847), (3, 25793898), (6, 12896949), (9, 8597966), (13, 5952438), (18, 4298983), (26, 2976219), (39, 1984146), (78, 992073), (117, 661382), (234, 330691), (347, 223002), (694, 111501), (953, 81198), (1041, 74334), (1906, 40599), (2082, 37167), (2859, 27066), (3123, 24778), (4511, 17154), (5718, 13533), (6246, 12389), (8577, 9022)]