83981646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7489}}^1$

素因数の和:7593

約数の個数: 48

約数和(自身を含む): 210319200

約数和(自身を除く): 126337554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 7489, 11214, 14978, 22467, 44934, 52423, 67401, 104846, 134802, 157269, 314538, 471807, 666521, 943614, 1333042, 1999563, 3999126, 4665647, 5998689, 9331294, 11997378, 13996941, 27993882, 41990823, 83981646]

約数ペア:

[(1, 83981646), (2, 41990823), (3, 27993882), (6, 13996941), (7, 11997378), (9, 9331294), (14, 5998689), (18, 4665647), (21, 3999126), (42, 1999563), (63, 1333042), (89, 943614), (126, 666521), (178, 471807), (267, 314538), (534, 157269), (623, 134802), (801, 104846), (1246, 67401), (1602, 52423), (1869, 44934), (3738, 22467), (5607, 14978), (7489, 11214)]