26794788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 45458652

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 186, 204, 223, 228, 323, 372, 446, 527, 589, 646, 669, 892, 969, 1054, 1178, 1292, 1338, 1581, 1767, 1938, 2108, 2356, 2676, 3162, 3534, 3791, 3876, 4237, 6324, 6913, 7068, 7582, 8474, 10013, 11373, 12711, 13826, 15164, 16948, 20026, 20739, 22746, 25422, 27652, 30039, 40052, 41478, 45492, 50844, 60078, 72029, 82956, 117521, 120156, 131347, 144058, 216087, 235042, 262694, 288116, 352563, 394041, 432174, 470084, 525388, 705126, 788082, 864348, 1410252, 1576164, 2232899, 4465798, 6698697, 8931596, 13397394, 26794788]

約数ペア:

[(1, 26794788), (2, 13397394), (3, 8931596), (4, 6698697), (6, 4465798), (12, 2232899), (17, 1576164), (19, 1410252), (31, 864348), (34, 788082), (38, 705126), (51, 525388), (57, 470084), (62, 432174), (68, 394041), (76, 352563), (93, 288116), (102, 262694), (114, 235042), (124, 216087), (186, 144058), (204, 131347), (223, 120156), (228, 117521), (323, 82956), (372, 72029), (446, 60078), (527, 50844), (589, 45492), (646, 41478), (669, 40052), (892, 30039), (969, 27652), (1054, 25422), (1178, 22746), (1292, 20739), (1338, 20026), (1581, 16948), (1767, 15164), (1938, 13826), (2108, 12711), (2356, 11373), (2676, 10013), (3162, 8474), (3534, 7582), (3791, 7068), (3876, 6913), (4237, 6324)]