29985186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 46655070

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1583, 1722, 2706, 3157, 3166, 4749, 6314, 9471, 9498, 11081, 17413, 18942, 22162, 33243, 34826, 52239, 64903, 66486, 104478, 121891, 129806, 194709, 243782, 365673, 389418, 454321, 713933, 731346, 908642, 1362963, 1427866, 2141799, 2725926, 4283598, 4997531, 9995062, 14992593, 29985186]

約数ペア:

[(1, 29985186), (2, 14992593), (3, 9995062), (6, 4997531), (7, 4283598), (11, 2725926), (14, 2141799), (21, 1427866), (22, 1362963), (33, 908642), (41, 731346), (42, 713933), (66, 454321), (77, 389418), (82, 365673), (123, 243782), (154, 194709), (231, 129806), (246, 121891), (287, 104478), (451, 66486), (462, 64903), (574, 52239), (861, 34826), (902, 33243), (1353, 22162), (1583, 18942), (1722, 17413), (2706, 11081), (3157, 9498), (3166, 9471), (4749, 6314)]