77166037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 90438656

約数和(自身を除く): 13272619

約数列:

[1, 13, 31, 43, 61, 73, 403, 559, 793, 949, 1333, 1891, 2263, 2623, 3139, 4453, 17329, 24583, 29419, 34099, 40807, 57889, 81313, 97309, 138043, 191479, 1057069, 1265017, 1794559, 2489227, 5935849, 77166037]

約数ペア:

[(1, 77166037), (13, 5935849), (31, 2489227), (43, 1794559), (61, 1265017), (73, 1057069), (403, 191479), (559, 138043), (793, 97309), (949, 81313), (1333, 57889), (1891, 40807), (2263, 34099), (2623, 29419), (3139, 24583), (4453, 17329)]