78339204

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38177}}^1$

素因数の和:38209

約数の個数: 48

約数和(自身を含む): 213796800

約数和(自身を除く): 135457596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 38177, 76354, 114531, 152708, 229062, 343593, 458124, 687186, 725363, 1030779, 1374372, 1450726, 2061558, 2176089, 2901452, 4123116, 4352178, 6528267, 8704356, 13056534, 19584801, 26113068, 39169602, 78339204]

約数ペア:

[(1, 78339204), (2, 39169602), (3, 26113068), (4, 19584801), (6, 13056534), (9, 8704356), (12, 6528267), (18, 4352178), (19, 4123116), (27, 2901452), (36, 2176089), (38, 2061558), (54, 1450726), (57, 1374372), (76, 1030779), (108, 725363), (114, 687186), (171, 458124), (228, 343593), (342, 229062), (513, 152708), (684, 114531), (1026, 76354), (2052, 38177)]