71827686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33533}}^1$

素因数の和:33565

約数の個数: 48

約数和(自身を含む): 188326944

約数和(自身を除く): 116499258

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 33533, 67066, 100599, 201198, 234731, 301797, 469462, 570061, 603594, 704193, 1140122, 1408386, 1710183, 2112579, 3420366, 3990427, 4225158, 5130549, 7980854, 10261098, 11971281, 23942562, 35913843, 71827686]

約数ペア:

[(1, 71827686), (2, 35913843), (3, 23942562), (6, 11971281), (7, 10261098), (9, 7980854), (14, 5130549), (17, 4225158), (18, 3990427), (21, 3420366), (34, 2112579), (42, 1710183), (51, 1408386), (63, 1140122), (102, 704193), (119, 603594), (126, 570061), (153, 469462), (238, 301797), (306, 234731), (357, 201198), (714, 100599), (1071, 67066), (2142, 33533)]