68391792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3611

約数の個数: 120

約数和(自身を含む): 230322560

約数和(自身を除く): 161930768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 3571, 4788, 6384, 7142, 9576, 10713, 14284, 19152, 21426, 24997, 28568, 32139, 42852, 49994, 57136, 64278, 67849, 74991, 85704, 99988, 128556, 135698, 149982, 171408, 199976, 203547, 224973, 257112, 271396, 299964, 399952, 407094, 449946, 474943, 514224, 542792, 599928, 610641, 814188, 899892, 949886, 1085584, 1199856, 1221282, 1424829, 1628376, 1799784, 1899772, 2442564, 2849658, 3256752, 3599568, 3799544, 4274487, 4885128, 5699316, 7599088, 8548974, 9770256, 11398632, 17097948, 22797264, 34195896, 68391792]

約数ペア:

[(1, 68391792), (2, 34195896), (3, 22797264), (4, 17097948), (6, 11398632), (7, 9770256), (8, 8548974), (9, 7599088), (12, 5699316), (14, 4885128), (16, 4274487), (18, 3799544), (19, 3599568), (21, 3256752), (24, 2849658), (28, 2442564), (36, 1899772), (38, 1799784), (42, 1628376), (48, 1424829), (56, 1221282), (57, 1199856), (63, 1085584), (72, 949886), (76, 899892), (84, 814188), (112, 610641), (114, 599928), (126, 542792), (133, 514224), (144, 474943), (152, 449946), (168, 407094), (171, 399952), (228, 299964), (252, 271396), (266, 257112), (304, 224973), (336, 203547), (342, 199976), (399, 171408), (456, 149982), (504, 135698), (532, 128556), (684, 99988), (798, 85704), (912, 74991), (1008, 67849), (1064, 64278), (1197, 57136), (1368, 49994), (1596, 42852), (2128, 32139), (2394, 28568), (2736, 24997), (3192, 21426), (3571, 19152), (4788, 14284), (6384, 10713), (7142, 9576)]