29820492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{63719}}^1$

素因数の和:63742

約数の個数: 36

約数和(自身を含む): 81179280

約数和(自身を除く): 51358788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 63719, 127438, 191157, 254876, 382314, 573471, 764628, 828347, 1146942, 1656694, 2293884, 2485041, 3313388, 4970082, 7455123, 9940164, 14910246, 29820492]

約数ペア:

[(1, 29820492), (2, 14910246), (3, 9940164), (4, 7455123), (6, 4970082), (9, 3313388), (12, 2485041), (13, 2293884), (18, 1656694), (26, 1146942), (36, 828347), (39, 764628), (52, 573471), (78, 382314), (117, 254876), (156, 191157), (234, 127438), (468, 63719)]