38940804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2750

約数の個数: 96

約数和(自身を含む): 121497600

約数和(自身を除く): 82556796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 2711, 3591, 4788, 5422, 7182, 8133, 10844, 14364, 16266, 18977, 24399, 32532, 37954, 48798, 51509, 56931, 73197, 75908, 97596, 103018, 113862, 146394, 154527, 170793, 206036, 227724, 292788, 309054, 341586, 360563, 463581, 512379, 618108, 683172, 721126, 927162, 1024758, 1081689, 1390743, 1442252, 1854324, 2049516, 2163378, 2781486, 3245067, 4326756, 5562972, 6490134, 9735201, 12980268, 19470402, 38940804]

約数ペア:

[(1, 38940804), (2, 19470402), (3, 12980268), (4, 9735201), (6, 6490134), (7, 5562972), (9, 4326756), (12, 3245067), (14, 2781486), (18, 2163378), (19, 2049516), (21, 1854324), (27, 1442252), (28, 1390743), (36, 1081689), (38, 1024758), (42, 927162), (54, 721126), (57, 683172), (63, 618108), (76, 512379), (84, 463581), (108, 360563), (114, 341586), (126, 309054), (133, 292788), (171, 227724), (189, 206036), (228, 170793), (252, 154527), (266, 146394), (342, 113862), (378, 103018), (399, 97596), (513, 75908), (532, 73197), (684, 56931), (756, 51509), (798, 48798), (1026, 37954), (1197, 32532), (1596, 24399), (2052, 18977), (2394, 16266), (2711, 14364), (3591, 10844), (4788, 8133), (5422, 7182)]