84865662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21727}}^1$

素因数の和:21773

約数の個数: 48

約数和(自身を含む): 216932352

約数和(自身を除く): 132066690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 21727, 43454, 65181, 130362, 152089, 195543, 304178, 391086, 456267, 673537, 912534, 1347074, 1368801, 2020611, 2737602, 4041222, 4714759, 6061833, 9429518, 12123666, 14144277, 28288554, 42432831, 84865662]

約数ペア:

[(1, 84865662), (2, 42432831), (3, 28288554), (6, 14144277), (7, 12123666), (9, 9429518), (14, 6061833), (18, 4714759), (21, 4041222), (31, 2737602), (42, 2020611), (62, 1368801), (63, 1347074), (93, 912534), (126, 673537), (186, 456267), (217, 391086), (279, 304178), (434, 195543), (558, 152089), (651, 130362), (1302, 65181), (1953, 43454), (3906, 21727)]