66020478516

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{818341}}^1$

素因数の和:818443

約数の個数: 72

約数和(自身を含む): 175151374944

約数和(自身を除く): 109130896428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 486, 498, 747, 972, 996, 1494, 2241, 2988, 4482, 6723, 8964, 13446, 20169, 26892, 40338, 80676, 818341, 1636682, 2455023, 3273364, 4910046, 7365069, 9820092, 14730138, 22095207, 29460276, 44190414, 66285621, 67922303, 88380828, 132571242, 135844606, 198856863, 203766909, 265142484, 271689212, 397713726, 407533818, 611300727, 795427452, 815067636, 1222601454, 1833902181, 2445202908, 3667804362, 5501706543, 7335608724, 11003413086, 16505119629, 22006826172, 33010239258, 66020478516]

約数ペア:

[(1, 66020478516), (2, 33010239258), (3, 22006826172), (4, 16505119629), (6, 11003413086), (9, 7335608724), (12, 5501706543), (18, 3667804362), (27, 2445202908), (36, 1833902181), (54, 1222601454), (81, 815067636), (83, 795427452), (108, 611300727), (162, 407533818), (166, 397713726), (243, 271689212), (249, 265142484), (324, 203766909), (332, 198856863), (486, 135844606), (498, 132571242), (747, 88380828), (972, 67922303), (996, 66285621), (1494, 44190414), (2241, 29460276), (2988, 22095207), (4482, 14730138), (6723, 9820092), (8964, 7365069), (13446, 4910046), (20169, 3273364), (26892, 2455023), (40338, 1636682), (80676, 818341)]