29121620164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{610721}}^1$

素因数の和:610876

約数の個数: 48

約数和(自身を含む): 63202398336

約数和(自身を除く): 34080778172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3406, 3668, 6812, 11921, 23842, 47684, 610721, 1221442, 2442884, 4275047, 7939373, 8550094, 15878746, 17100188, 31757492, 55575611, 80004451, 111151222, 160008902, 222302444, 320017804, 560031157, 1040057863, 1120062314, 2080115726, 2240124628, 4160231452, 7280405041, 14560810082, 29121620164]

約数ペア:

[(1, 29121620164), (2, 14560810082), (4, 7280405041), (7, 4160231452), (13, 2240124628), (14, 2080115726), (26, 1120062314), (28, 1040057863), (52, 560031157), (91, 320017804), (131, 222302444), (182, 160008902), (262, 111151222), (364, 80004451), (524, 55575611), (917, 31757492), (1703, 17100188), (1834, 15878746), (3406, 8550094), (3668, 7939373), (6812, 4275047), (11921, 2442884), (23842, 1221442), (47684, 610721)]