68828184

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 208128000

約数和(自身を除く): 139299816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 541, 558, 589, 684, 744, 837, 1026, 1082, 1116, 1178, 1368, 1623, 1674, 1767, 2052, 2164, 2232, 2356, 3246, 3348, 3534, 4104, 4328, 4712, 4869, 5301, 6492, 6696, 7068, 9738, 10279, 10602, 12984, 14136, 14607, 15903, 16771, 19476, 20558, 21204, 29214, 30837, 31806, 33542, 38952, 41116, 42408, 50313, 58428, 61674, 63612, 67084, 82232, 92511, 100626, 116856, 123348, 127224, 134168, 150939, 185022, 201252, 246696, 277533, 301878, 318649, 370044, 402504, 452817, 555066, 603756, 637298, 740088, 905634, 955947, 1110132, 1207512, 1274596, 1811268, 1911894, 2220264, 2549192, 2867841, 3622536, 3823788, 5735682, 7647576, 8603523, 11471364, 17207046, 22942728, 34414092, 68828184]

約数ペア:

[(1, 68828184), (2, 34414092), (3, 22942728), (4, 17207046), (6, 11471364), (8, 8603523), (9, 7647576), (12, 5735682), (18, 3823788), (19, 3622536), (24, 2867841), (27, 2549192), (31, 2220264), (36, 1911894), (38, 1811268), (54, 1274596), (57, 1207512), (62, 1110132), (72, 955947), (76, 905634), (93, 740088), (108, 637298), (114, 603756), (124, 555066), (152, 452817), (171, 402504), (186, 370044), (216, 318649), (228, 301878), (248, 277533), (279, 246696), (342, 201252), (372, 185022), (456, 150939), (513, 134168), (541, 127224), (558, 123348), (589, 116856), (684, 100626), (744, 92511), (837, 82232), (1026, 67084), (1082, 63612), (1116, 61674), (1178, 58428), (1368, 50313), (1623, 42408), (1674, 41116), (1767, 38952), (2052, 33542), (2164, 31806), (2232, 30837), (2356, 29214), (3246, 21204), (3348, 20558), (3534, 19476), (4104, 16771), (4328, 15903), (4712, 14607), (4869, 14136), (5301, 12984), (6492, 10602), (6696, 10279), (7068, 9738)]