22142772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 60035976

約数和(自身を除く): 37893204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 291, 306, 373, 388, 582, 612, 746, 873, 1119, 1164, 1492, 1649, 1746, 2238, 3298, 3357, 3492, 4476, 4947, 6341, 6596, 6714, 9894, 12682, 13428, 14841, 19023, 19788, 25364, 29682, 36181, 38046, 57069, 59364, 72362, 76092, 108543, 114138, 144724, 217086, 228276, 325629, 434172, 615077, 651258, 1230154, 1302516, 1845231, 2460308, 3690462, 5535693, 7380924, 11071386, 22142772]

約数ペア:

[(1, 22142772), (2, 11071386), (3, 7380924), (4, 5535693), (6, 3690462), (9, 2460308), (12, 1845231), (17, 1302516), (18, 1230154), (34, 651258), (36, 615077), (51, 434172), (68, 325629), (97, 228276), (102, 217086), (153, 144724), (194, 114138), (204, 108543), (291, 76092), (306, 72362), (373, 59364), (388, 57069), (582, 38046), (612, 36181), (746, 29682), (873, 25364), (1119, 19788), (1164, 19023), (1492, 14841), (1649, 13428), (1746, 12682), (2238, 9894), (3298, 6714), (3357, 6596), (3492, 6341), (4476, 4947)]