69545624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4049}}^1$

素因数の和:4187

約数の個数: 32

約数和(自身を含む): 138510000

約数和(自身を除く): 68964376

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4049, 4294, 8098, 8588, 16196, 17176, 32392, 76931, 153862, 307724, 457537, 615448, 915074, 1830148, 3660296, 8693203, 17386406, 34772812, 69545624]

約数ペア:

[(1, 69545624), (2, 34772812), (4, 17386406), (8, 8693203), (19, 3660296), (38, 1830148), (76, 915074), (113, 615448), (152, 457537), (226, 307724), (452, 153862), (904, 76931), (2147, 32392), (4049, 17176), (4294, 16196), (8098, 8588)]