77759748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1097}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 215822880

約数和(自身を除く): 138063132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 716, 1074, 1097, 1611, 1969, 2148, 2194, 3222, 3291, 3938, 4388, 5907, 6444, 6582, 7876, 9873, 11814, 12067, 13164, 17721, 19746, 23628, 24134, 35442, 36201, 39492, 48268, 70884, 72402, 108603, 144804, 196363, 217206, 392726, 434412, 589089, 785452, 1178178, 1767267, 2159993, 2356356, 3534534, 4319986, 6479979, 7069068, 8639972, 12959958, 19439937, 25919916, 38879874, 77759748]

約数ペア:

[(1, 77759748), (2, 38879874), (3, 25919916), (4, 19439937), (6, 12959958), (9, 8639972), (11, 7069068), (12, 6479979), (18, 4319986), (22, 3534534), (33, 2356356), (36, 2159993), (44, 1767267), (66, 1178178), (99, 785452), (132, 589089), (179, 434412), (198, 392726), (358, 217206), (396, 196363), (537, 144804), (716, 108603), (1074, 72402), (1097, 70884), (1611, 48268), (1969, 39492), (2148, 36201), (2194, 35442), (3222, 24134), (3291, 23628), (3938, 19746), (4388, 17721), (5907, 13164), (6444, 12067), (6582, 11814), (7876, 9873)]