81869832

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{34457}}^1$

素因数の和:34483

約数の個数: 64

約数和(自身を含む): 248097600

約数和(自身を除く): 166227768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 34457, 68914, 103371, 137828, 206742, 275656, 310113, 379027, 413484, 620226, 758054, 826968, 930339, 1137081, 1240452, 1516108, 1860678, 2274162, 2480904, 3032216, 3411243, 3721356, 4548324, 6822486, 7442712, 9096648, 10233729, 13644972, 20467458, 27289944, 40934916, 81869832]

約数ペア:

[(1, 81869832), (2, 40934916), (3, 27289944), (4, 20467458), (6, 13644972), (8, 10233729), (9, 9096648), (11, 7442712), (12, 6822486), (18, 4548324), (22, 3721356), (24, 3411243), (27, 3032216), (33, 2480904), (36, 2274162), (44, 1860678), (54, 1516108), (66, 1240452), (72, 1137081), (88, 930339), (99, 826968), (108, 758054), (132, 620226), (198, 413484), (216, 379027), (264, 310113), (297, 275656), (396, 206742), (594, 137828), (792, 103371), (1188, 68914), (2376, 34457)]