73088886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 164376576

約数和(自身を除く): 91287690

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 167, 181, 186, 334, 362, 403, 501, 543, 806, 1002, 1086, 1209, 2171, 2353, 2418, 4342, 4706, 5177, 5611, 6513, 7059, 10354, 11222, 13026, 14118, 15531, 16833, 30227, 31062, 33666, 60454, 67301, 72943, 90681, 134602, 145886, 181362, 201903, 218829, 392951, 403806, 437658, 785902, 937037, 1178853, 1874074, 2357706, 2811111, 5622222, 12181481, 24362962, 36544443, 73088886]

約数ペア:

[(1, 73088886), (2, 36544443), (3, 24362962), (6, 12181481), (13, 5622222), (26, 2811111), (31, 2357706), (39, 1874074), (62, 1178853), (78, 937037), (93, 785902), (167, 437658), (181, 403806), (186, 392951), (334, 218829), (362, 201903), (403, 181362), (501, 145886), (543, 134602), (806, 90681), (1002, 72943), (1086, 67301), (1209, 60454), (2171, 33666), (2353, 31062), (2418, 30227), (4342, 16833), (4706, 15531), (5177, 14118), (5611, 13026), (6513, 11222), (7059, 10354)]