31634226

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1702

約数の個数: 56

約数和(自身を含む): 76663020

約数和(自身を除く): 45028794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 1669, 2106, 3159, 3338, 5007, 6318, 9477, 10014, 15021, 18954, 21697, 30042, 43394, 45063, 65091, 90126, 130182, 135189, 195273, 270378, 390546, 405567, 585819, 811134, 1171638, 1216701, 1757457, 2433402, 3514914, 5272371, 10544742, 15817113, 31634226]

約数ペア:

[(1, 31634226), (2, 15817113), (3, 10544742), (6, 5272371), (9, 3514914), (13, 2433402), (18, 1757457), (26, 1216701), (27, 1171638), (39, 811134), (54, 585819), (78, 405567), (81, 390546), (117, 270378), (162, 195273), (234, 135189), (243, 130182), (351, 90126), (486, 65091), (702, 45063), (729, 43394), (1053, 30042), (1458, 21697), (1669, 18954), (2106, 15021), (3159, 10014), (3338, 9477), (5007, 6318)]