39889854

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2334

約数の個数: 64

約数和(自身を含む): 98841600

約数和(自身を除く): 58951746

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2287, 2907, 4574, 5814, 6861, 8721, 13722, 17442, 20583, 38879, 41166, 43453, 61749, 77758, 86906, 116637, 123498, 130359, 233274, 260718, 349911, 391077, 699822, 738701, 782154, 1049733, 1173231, 1477402, 2099466, 2216103, 2346462, 4432206, 6648309, 13296618, 19944927, 39889854]

約数ペア:

[(1, 39889854), (2, 19944927), (3, 13296618), (6, 6648309), (9, 4432206), (17, 2346462), (18, 2216103), (19, 2099466), (27, 1477402), (34, 1173231), (38, 1049733), (51, 782154), (54, 738701), (57, 699822), (102, 391077), (114, 349911), (153, 260718), (171, 233274), (306, 130359), (323, 123498), (342, 116637), (459, 86906), (513, 77758), (646, 61749), (918, 43453), (969, 41166), (1026, 38879), (1938, 20583), (2287, 17442), (2907, 13722), (4574, 8721), (5814, 6861)]