29629436

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 54

約数和(自身を含む): 58951368

約数和(自身を除く): 29321932

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 71, 76, 142, 284, 289, 323, 361, 578, 646, 722, 1156, 1207, 1292, 1349, 1444, 2414, 2698, 4828, 5396, 5491, 6137, 10982, 12274, 20519, 21964, 22933, 24548, 25631, 41038, 45866, 51262, 82076, 91732, 102524, 104329, 208658, 389861, 417316, 435727, 779722, 871454, 1559444, 1742908, 7407359, 14814718, 29629436]

約数ペア:

[(1, 29629436), (2, 14814718), (4, 7407359), (17, 1742908), (19, 1559444), (34, 871454), (38, 779722), (68, 435727), (71, 417316), (76, 389861), (142, 208658), (284, 104329), (289, 102524), (323, 91732), (361, 82076), (578, 51262), (646, 45866), (722, 41038), (1156, 25631), (1207, 24548), (1292, 22933), (1349, 21964), (1444, 20519), (2414, 12274), (2698, 10982), (4828, 6137), (5396, 5491)]