68148972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{33211}}^1$

素因数の和:33243

約数の個数: 48

約数和(自身を含む): 185987200

約数和(自身を除く): 117838228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 33211, 66422, 99633, 132844, 199266, 298899, 398532, 597798, 631009, 896697, 1195596, 1262018, 1793394, 1893027, 2524036, 3586788, 3786054, 5679081, 7572108, 11358162, 17037243, 22716324, 34074486, 68148972]

約数ペア:

[(1, 68148972), (2, 34074486), (3, 22716324), (4, 17037243), (6, 11358162), (9, 7572108), (12, 5679081), (18, 3786054), (19, 3586788), (27, 2524036), (36, 1893027), (38, 1793394), (54, 1262018), (57, 1195596), (76, 896697), (108, 631009), (114, 597798), (171, 398532), (228, 298899), (342, 199266), (513, 132844), (684, 99633), (1026, 66422), (2052, 33211)]