89013958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2777}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 153612288

約数和(自身を除く): 64598330

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 341, 517, 682, 1034, 1457, 2777, 2914, 5554, 16027, 30547, 32054, 61094, 86087, 130519, 172174, 261038, 946957, 1435709, 1893914, 2871418, 4046089, 8092178, 44506979, 89013958]

約数ペア:

[(1, 89013958), (2, 44506979), (11, 8092178), (22, 4046089), (31, 2871418), (47, 1893914), (62, 1435709), (94, 946957), (341, 261038), (517, 172174), (682, 130519), (1034, 86087), (1457, 61094), (2777, 32054), (2914, 30547), (5554, 16027)]