72192571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 88070400

約数和(自身を除く): 15877829

約数列:

[1, 11, 19, 29, 43, 209, 277, 319, 473, 551, 817, 1247, 3047, 5263, 6061, 8033, 8987, 11911, 13717, 23693, 57893, 88363, 131021, 152627, 226309, 260623, 345419, 1678897, 2489399, 3799609, 6562961, 72192571]

約数ペア:

[(1, 72192571), (11, 6562961), (19, 3799609), (29, 2489399), (43, 1678897), (209, 345419), (277, 260623), (319, 226309), (473, 152627), (551, 131021), (817, 88363), (1247, 57893), (3047, 23693), (5263, 13717), (6061, 11911), (8033, 8987)]