66459252

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 165775456

約数和(自身を除く): 99316204

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 59, 74, 86, 111, 118, 129, 148, 172, 177, 222, 236, 258, 354, 444, 516, 708, 1591, 2183, 2537, 3182, 3481, 4366, 4773, 5074, 6364, 6549, 6962, 7611, 8732, 9546, 10148, 10443, 13098, 13924, 15222, 19092, 20886, 26196, 30444, 41772, 93869, 128797, 149683, 187738, 257594, 281607, 299366, 375476, 386391, 449049, 515188, 563214, 598732, 772782, 898098, 1126428, 1545564, 1796196, 5538271, 11076542, 16614813, 22153084, 33229626, 66459252]

約数ペア:

[(1, 66459252), (2, 33229626), (3, 22153084), (4, 16614813), (6, 11076542), (12, 5538271), (37, 1796196), (43, 1545564), (59, 1126428), (74, 898098), (86, 772782), (111, 598732), (118, 563214), (129, 515188), (148, 449049), (172, 386391), (177, 375476), (222, 299366), (236, 281607), (258, 257594), (354, 187738), (444, 149683), (516, 128797), (708, 93869), (1591, 41772), (2183, 30444), (2537, 26196), (3182, 20886), (3481, 19092), (4366, 15222), (4773, 13924), (5074, 13098), (6364, 10443), (6549, 10148), (6962, 9546), (7611, 8732)]