86803172

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 163860480

約数和(自身を除く): 77057308

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 361, 722, 893, 1279, 1444, 1786, 2558, 3572, 5116, 16967, 24301, 33934, 48602, 60113, 67868, 97204, 120226, 240452, 461719, 923438, 1142147, 1846876, 2284294, 4568588, 21700793, 43401586, 86803172]

約数ペア:

[(1, 86803172), (2, 43401586), (4, 21700793), (19, 4568588), (38, 2284294), (47, 1846876), (76, 1142147), (94, 923438), (188, 461719), (361, 240452), (722, 120226), (893, 97204), (1279, 67868), (1444, 60113), (1786, 48602), (2558, 33934), (3572, 24301), (5116, 16967)]