84394751

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 23985409

約数列:

[1, 7, 19, 23, 47, 133, 161, 329, 437, 587, 893, 1081, 3059, 4109, 6251, 7567, 11153, 13501, 20539, 27589, 78071, 94507, 143773, 193123, 256519, 524191, 634547, 1795633, 3669337, 4441829, 12056393, 84394751]

約数ペア:

[(1, 84394751), (7, 12056393), (19, 4441829), (23, 3669337), (47, 1795633), (133, 634547), (161, 524191), (329, 256519), (437, 193123), (587, 143773), (893, 94507), (1081, 78071), (3059, 27589), (4109, 20539), (6251, 13501), (7567, 11153)]