38169936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2033

約数の個数: 120

約数和(自身を含む): 128573120

約数和(自身を除く): 90403184

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, 1993, 2128, 2394, 2736, 3192, 3986, 4788, 5979, 6384, 7972, 9576, 11958, 13951, 15944, 17937, 19152, 23916, 27902, 31888, 35874, 37867, 41853, 47832, 55804, 71748, 75734, 83706, 95664, 111608, 113601, 125559, 143496, 151468, 167412, 223216, 227202, 251118, 265069, 286992, 302936, 334824, 340803, 454404, 502236, 530138, 605872, 669648, 681606, 795207, 908808, 1004472, 1060276, 1363212, 1590414, 1817616, 2008944, 2120552, 2385621, 2726424, 3180828, 4241104, 4771242, 5452848, 6361656, 9542484, 12723312, 19084968, 38169936]

約数ペア:

[(1, 38169936), (2, 19084968), (3, 12723312), (4, 9542484), (6, 6361656), (7, 5452848), (8, 4771242), (9, 4241104), (12, 3180828), (14, 2726424), (16, 2385621), (18, 2120552), (19, 2008944), (21, 1817616), (24, 1590414), (28, 1363212), (36, 1060276), (38, 1004472), (42, 908808), (48, 795207), (56, 681606), (57, 669648), (63, 605872), (72, 530138), (76, 502236), (84, 454404), (112, 340803), (114, 334824), (126, 302936), (133, 286992), (144, 265069), (152, 251118), (168, 227202), (171, 223216), (228, 167412), (252, 151468), (266, 143496), (304, 125559), (336, 113601), (342, 111608), (399, 95664), (456, 83706), (504, 75734), (532, 71748), (684, 55804), (798, 47832), (912, 41853), (1008, 37867), (1064, 35874), (1197, 31888), (1368, 27902), (1596, 23916), (1993, 19152), (2128, 17937), (2394, 15944), (2736, 13951), (3192, 11958), (3986, 9576), (4788, 7972), (5979, 6384)]