84037745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 118554624

約数和(自身を除く): 34516879

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 341, 713, 1265, 1705, 2143, 3565, 7843, 10715, 23573, 39215, 49289, 66433, 117865, 246445, 332165, 542179, 730763, 1527959, 2710895, 3653815, 7639795, 16807549, 84037745]

約数ペア:

[(1, 84037745), (5, 16807549), (11, 7639795), (23, 3653815), (31, 2710895), (55, 1527959), (115, 730763), (155, 542179), (253, 332165), (341, 246445), (713, 117865), (1265, 66433), (1705, 49289), (2143, 39215), (3565, 23573), (7843, 10715)]