31945252

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 60449536

約数和(自身を除く): 28504284

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 487, 529, 713, 974, 1058, 1426, 1948, 2116, 2852, 11201, 15097, 16399, 22402, 30194, 32798, 44804, 60388, 65596, 257623, 347231, 515246, 694462, 1030492, 1388924, 7986313, 15972626, 31945252]

約数ペア:

[(1, 31945252), (2, 15972626), (4, 7986313), (23, 1388924), (31, 1030492), (46, 694462), (62, 515246), (92, 347231), (124, 257623), (487, 65596), (529, 60388), (713, 44804), (974, 32798), (1058, 30194), (1426, 22402), (1948, 16399), (2116, 15097), (2852, 11201)]