64273482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39239}}^1$

素因数の和:39267

約数の個数: 48

約数和(自身を含む): 171400320

約数和(自身を除く): 107126838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 39239, 78478, 117717, 235434, 274673, 353151, 510107, 549346, 706302, 824019, 1020214, 1530321, 1648038, 2472057, 3060642, 3570749, 4590963, 4944114, 7141498, 9181926, 10712247, 21424494, 32136741, 64273482]

約数ペア:

[(1, 64273482), (2, 32136741), (3, 21424494), (6, 10712247), (7, 9181926), (9, 7141498), (13, 4944114), (14, 4590963), (18, 3570749), (21, 3060642), (26, 2472057), (39, 1648038), (42, 1530321), (63, 1020214), (78, 824019), (91, 706302), (117, 549346), (126, 510107), (182, 353151), (234, 274673), (273, 235434), (546, 117717), (819, 78478), (1638, 39239)]