31504944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{38609}}^1$

素因数の和:38637

約数の個数: 40

約数和(自身を含む): 86177520

約数和(自身を除く): 54672576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 38609, 77218, 115827, 154436, 231654, 308872, 463308, 617744, 656353, 926616, 1312706, 1853232, 1969059, 2625412, 3938118, 5250824, 7876236, 10501648, 15752472, 31504944]

約数ペア:

[(1, 31504944), (2, 15752472), (3, 10501648), (4, 7876236), (6, 5250824), (8, 3938118), (12, 2625412), (16, 1969059), (17, 1853232), (24, 1312706), (34, 926616), (48, 656353), (51, 617744), (68, 463308), (102, 308872), (136, 231654), (204, 154436), (272, 115827), (408, 77218), (816, 38609)]