29721852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2287}}^1$

素因数の和:2335

約数の個数: 54

約数和(自身を含む): 79327248

約数和(自身を除く): 49605396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 2287, 3249, 4332, 4574, 6498, 6861, 9148, 12996, 13722, 20583, 27444, 41166, 43453, 82332, 86906, 130359, 173812, 260718, 391077, 521436, 782154, 825607, 1564308, 1651214, 2476821, 3302428, 4953642, 7430463, 9907284, 14860926, 29721852]

約数ペア:

[(1, 29721852), (2, 14860926), (3, 9907284), (4, 7430463), (6, 4953642), (9, 3302428), (12, 2476821), (18, 1651214), (19, 1564308), (36, 825607), (38, 782154), (57, 521436), (76, 391077), (114, 260718), (171, 173812), (228, 130359), (342, 86906), (361, 82332), (684, 43453), (722, 41166), (1083, 27444), (1444, 20583), (2166, 13722), (2287, 12996), (3249, 9148), (4332, 6861), (4574, 6498)]