22993686

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 54700800

約数和(自身を除く): 31707114

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 307, 342, 438, 513, 614, 657, 921, 1026, 1314, 1387, 1842, 1971, 2763, 2774, 3942, 4161, 5526, 5833, 8289, 8322, 11666, 12483, 16578, 17499, 22411, 24966, 34998, 37449, 44822, 52497, 67233, 74898, 104994, 134466, 157491, 201699, 314982, 403398, 425809, 605097, 851618, 1210194, 1277427, 2554854, 3832281, 7664562, 11496843, 22993686]

約数ペア:

[(1, 22993686), (2, 11496843), (3, 7664562), (6, 3832281), (9, 2554854), (18, 1277427), (19, 1210194), (27, 851618), (38, 605097), (54, 425809), (57, 403398), (73, 314982), (114, 201699), (146, 157491), (171, 134466), (219, 104994), (307, 74898), (342, 67233), (438, 52497), (513, 44822), (614, 37449), (657, 34998), (921, 24966), (1026, 22411), (1314, 17499), (1387, 16578), (1842, 12483), (1971, 11666), (2763, 8322), (2774, 8289), (3942, 5833), (4161, 5526)]