68285436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 172429824

約数和(自身を除く): 104144388

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 347, 372, 529, 694, 713, 1041, 1058, 1388, 1426, 1587, 2082, 2116, 2139, 2852, 3174, 4164, 4278, 6348, 7981, 8556, 10757, 15962, 16399, 21514, 23943, 31924, 32271, 32798, 43028, 47886, 49197, 64542, 65596, 95772, 98394, 129084, 183563, 196788, 247411, 367126, 494822, 550689, 734252, 742233, 989644, 1101378, 1484466, 2202756, 2968932, 5690453, 11380906, 17071359, 22761812, 34142718, 68285436]

約数ペア:

[(1, 68285436), (2, 34142718), (3, 22761812), (4, 17071359), (6, 11380906), (12, 5690453), (23, 2968932), (31, 2202756), (46, 1484466), (62, 1101378), (69, 989644), (92, 742233), (93, 734252), (124, 550689), (138, 494822), (186, 367126), (276, 247411), (347, 196788), (372, 183563), (529, 129084), (694, 98394), (713, 95772), (1041, 65596), (1058, 64542), (1388, 49197), (1426, 47886), (1587, 43028), (2082, 32798), (2116, 32271), (2139, 31924), (2852, 23943), (3174, 21514), (4164, 16399), (4278, 15962), (6348, 10757), (7981, 8556)]