349688178

素因数分解:

$2^1\times 3^{12}\times 7^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 104

約数和(自身を含む): 918329472

約数和(自身を除く): 568641294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 243, 282, 329, 378, 423, 486, 567, 658, 729, 846, 987, 1134, 1269, 1458, 1701, 1974, 2187, 2538, 2961, 3402, 3807, 4374, 5103, 5922, 6561, 7614, 8883, 10206, 11421, 13122, 15309, 17766, 19683, 22842, 26649, 30618, 34263, 39366, 45927, 53298, 59049, 68526, 79947, 91854, 102789, 118098, 137781, 159894, 177147, 205578, 239841, 275562, 308367, 354294, 413343, 479682, 531441, 616734, 719523, 826686, 925101, 1062882, 1240029, 1439046, 1850202, 2158569, 2480058, 2775303, 3720087, 4317138, 5550606, 6475707, 7440174, 8325909, 12951414, 16651818, 19427121, 24977727, 38854242, 49955454, 58281363, 116562726, 174844089, 349688178]

約数ペア:

[(1, 349688178), (2, 174844089), (3, 116562726), (6, 58281363), (7, 49955454), (9, 38854242), (14, 24977727), (18, 19427121), (21, 16651818), (27, 12951414), (42, 8325909), (47, 7440174), (54, 6475707), (63, 5550606), (81, 4317138), (94, 3720087), (126, 2775303), (141, 2480058), (162, 2158569), (189, 1850202), (243, 1439046), (282, 1240029), (329, 1062882), (378, 925101), (423, 826686), (486, 719523), (567, 616734), (658, 531441), (729, 479682), (846, 413343), (987, 354294), (1134, 308367), (1269, 275562), (1458, 239841), (1701, 205578), (1974, 177147), (2187, 159894), (2538, 137781), (2961, 118098), (3402, 102789), (3807, 91854), (4374, 79947), (5103, 68526), (5922, 59049), (6561, 53298), (7614, 45927), (8883, 39366), (10206, 34263), (11421, 30618), (13122, 26649), (15309, 22842), (17766, 19683)]