48908394

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 116150400

約数和(自身を除く): 67242006

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 513, 653, 657, 1026, 1306, 1314, 1387, 1959, 1971, 2774, 3918, 3942, 4161, 5877, 8322, 11754, 12407, 12483, 17631, 24814, 24966, 35262, 37221, 37449, 47669, 74442, 74898, 95338, 111663, 143007, 223326, 286014, 334989, 429021, 669978, 858042, 905711, 1287063, 1811422, 2574126, 2717133, 5434266, 8151399, 16302798, 24454197, 48908394]

約数ペア:

[(1, 48908394), (2, 24454197), (3, 16302798), (6, 8151399), (9, 5434266), (18, 2717133), (19, 2574126), (27, 1811422), (38, 1287063), (54, 905711), (57, 858042), (73, 669978), (114, 429021), (146, 334989), (171, 286014), (219, 223326), (342, 143007), (438, 111663), (513, 95338), (653, 74898), (657, 74442), (1026, 47669), (1306, 37449), (1314, 37221), (1387, 35262), (1959, 24966), (1971, 24814), (2774, 17631), (3918, 12483), (3942, 12407), (4161, 11754), (5877, 8322)]