15705429726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{84659}}^1$

素因数の和:85309

約数の個数: 48

約数和(自身を含む): 36597502080

約数和(自身を除く): 20892072354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 631, 1262, 1893, 3786, 4417, 8834, 13251, 26502, 30919, 61838, 84659, 92757, 169318, 185514, 253977, 507954, 592613, 1185226, 1777839, 3555678, 4148291, 8296582, 12444873, 24889746, 53419829, 106839658, 160259487, 320518974, 373938803, 747877606, 1121816409, 2243632818, 2617571621, 5235143242, 7852714863, 15705429726]

約数ペア:

[(1, 15705429726), (2, 7852714863), (3, 5235143242), (6, 2617571621), (7, 2243632818), (14, 1121816409), (21, 747877606), (42, 373938803), (49, 320518974), (98, 160259487), (147, 106839658), (294, 53419829), (631, 24889746), (1262, 12444873), (1893, 8296582), (3786, 4148291), (4417, 3555678), (8834, 1777839), (13251, 1185226), (26502, 592613), (30919, 507954), (61838, 253977), (84659, 185514), (92757, 169318)]