57123536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 60

約数和(自身を含む): 122812452

約数和(自身を除く): 65688916

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 397, 529, 782, 794, 1058, 1564, 1588, 2116, 3128, 3176, 4232, 6256, 6352, 6749, 8464, 8993, 9131, 13498, 17986, 18262, 26996, 35972, 36524, 53992, 71944, 73048, 107984, 143888, 146096, 155227, 210013, 310454, 420026, 620908, 840052, 1241816, 1680104, 2483632, 3360208, 3570221, 7140442, 14280884, 28561768, 57123536]

約数ペア:

[(1, 57123536), (2, 28561768), (4, 14280884), (8, 7140442), (16, 3570221), (17, 3360208), (23, 2483632), (34, 1680104), (46, 1241816), (68, 840052), (92, 620908), (136, 420026), (184, 310454), (272, 210013), (368, 155227), (391, 146096), (397, 143888), (529, 107984), (782, 73048), (794, 71944), (1058, 53992), (1564, 36524), (1588, 35972), (2116, 26996), (3128, 18262), (3176, 17986), (4232, 13498), (6256, 9131), (6352, 8993), (6749, 8464)]