73100048

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15919}}^1$

素因数の和:15975

約数の個数: 40

約数和(自身を含む): 165822720

約数和(自身を除く): 92722672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 15919, 31838, 63676, 111433, 127352, 222866, 254704, 445732, 652679, 891464, 1305358, 1782928, 2610716, 4568753, 5221432, 9137506, 10442864, 18275012, 36550024, 73100048]

約数ペア:

[(1, 73100048), (2, 36550024), (4, 18275012), (7, 10442864), (8, 9137506), (14, 5221432), (16, 4568753), (28, 2610716), (41, 1782928), (56, 1305358), (82, 891464), (112, 652679), (164, 445732), (287, 254704), (328, 222866), (574, 127352), (656, 111433), (1148, 63676), (2296, 31838), (4592, 15919)]