15778056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4978

約数の個数: 64

約数和(自身を含む): 47462400

約数和(自身を除く): 31684344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 4943, 9886, 14829, 19772, 29658, 34601, 39544, 59316, 69202, 93917, 103803, 118632, 138404, 187834, 207606, 276808, 281751, 375668, 415212, 563502, 657419, 751336, 830424, 1127004, 1314838, 1972257, 2254008, 2629676, 3944514, 5259352, 7889028, 15778056]

約数ペア:

[(1, 15778056), (2, 7889028), (3, 5259352), (4, 3944514), (6, 2629676), (7, 2254008), (8, 1972257), (12, 1314838), (14, 1127004), (19, 830424), (21, 751336), (24, 657419), (28, 563502), (38, 415212), (42, 375668), (56, 281751), (57, 276808), (76, 207606), (84, 187834), (114, 138404), (133, 118632), (152, 103803), (168, 93917), (228, 69202), (266, 59316), (399, 39544), (456, 34601), (532, 29658), (798, 19772), (1064, 14829), (1596, 9886), (3192, 4943)]