764123536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{18959}}^1$

素因数の和:19207

約数の個数: 40

約数和(自身を含む): 1622217600

約数和(自身を除く): 858094064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229, 458, 916, 1832, 2519, 3664, 5038, 10076, 18959, 20152, 37918, 40304, 75836, 151672, 208549, 303344, 417098, 834196, 1668392, 3336784, 4341611, 8683222, 17366444, 34732888, 47757721, 69465776, 95515442, 191030884, 382061768, 764123536]

約数ペア:

[(1, 764123536), (2, 382061768), (4, 191030884), (8, 95515442), (11, 69465776), (16, 47757721), (22, 34732888), (44, 17366444), (88, 8683222), (176, 4341611), (229, 3336784), (458, 1668392), (916, 834196), (1832, 417098), (2519, 303344), (3664, 208549), (5038, 151672), (10076, 75836), (18959, 40304), (20152, 37918)]