19074936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 51120000

約数和(自身を除く): 32045064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 709, 1121, 1416, 1418, 2127, 2242, 2836, 3363, 4254, 4484, 5672, 6726, 8508, 8968, 13452, 13471, 17016, 26904, 26942, 40413, 41831, 53884, 80826, 83662, 107768, 125493, 161652, 167324, 250986, 323304, 334648, 501972, 794789, 1003944, 1589578, 2384367, 3179156, 4768734, 6358312, 9537468, 19074936]

約数ペア:

[(1, 19074936), (2, 9537468), (3, 6358312), (4, 4768734), (6, 3179156), (8, 2384367), (12, 1589578), (19, 1003944), (24, 794789), (38, 501972), (57, 334648), (59, 323304), (76, 250986), (114, 167324), (118, 161652), (152, 125493), (177, 107768), (228, 83662), (236, 80826), (354, 53884), (456, 41831), (472, 40413), (708, 26942), (709, 26904), (1121, 17016), (1416, 13471), (1418, 13452), (2127, 8968), (2242, 8508), (2836, 6726), (3363, 5672), (4254, 4484)]