13026324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 33454848

約数和(自身を除く): 20428524

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 97, 114, 124, 186, 194, 228, 291, 361, 372, 388, 582, 589, 722, 1083, 1164, 1178, 1444, 1767, 1843, 2166, 2356, 3007, 3534, 3686, 4332, 5529, 6014, 7068, 7372, 9021, 11058, 11191, 12028, 18042, 22116, 22382, 33573, 35017, 36084, 44764, 57133, 67146, 70034, 105051, 114266, 134292, 140068, 171399, 210102, 228532, 342798, 420204, 685596, 1085527, 2171054, 3256581, 4342108, 6513162, 13026324]

約数ペア:

[(1, 13026324), (2, 6513162), (3, 4342108), (4, 3256581), (6, 2171054), (12, 1085527), (19, 685596), (31, 420204), (38, 342798), (57, 228532), (62, 210102), (76, 171399), (93, 140068), (97, 134292), (114, 114266), (124, 105051), (186, 70034), (194, 67146), (228, 57133), (291, 44764), (361, 36084), (372, 35017), (388, 33573), (582, 22382), (589, 22116), (722, 18042), (1083, 12028), (1164, 11191), (1178, 11058), (1444, 9021), (1767, 7372), (1843, 7068), (2166, 6014), (2356, 5529), (3007, 4332), (3534, 3686)]