66251304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 215424000

約数和(自身を除く): 149172696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1019, 1032, 1161, 1204, 1512, 1548, 1806, 2038, 2322, 2408, 2709, 3057, 3096, 3612, 4076, 4644, 5418, 6114, 7133, 7224, 8127, 8152, 9171, 9288, 10836, 12228, 14266, 16254, 18342, 21399, 21672, 24456, 27513, 28532, 32508, 36684, 42798, 43817, 55026, 57064, 64197, 65016, 73368, 85596, 87634, 110052, 128394, 131451, 171192, 175268, 192591, 220104, 256788, 262902, 306719, 350536, 385182, 394353, 513576, 525804, 613438, 770364, 788706, 920157, 1051608, 1183059, 1226876, 1540728, 1577412, 1840314, 2366118, 2453752, 2760471, 3154824, 3680628, 4732236, 5520942, 7361256, 8281413, 9464472, 11041884, 16562826, 22083768, 33125652, 66251304]

約数ペア:

[(1, 66251304), (2, 33125652), (3, 22083768), (4, 16562826), (6, 11041884), (7, 9464472), (8, 8281413), (9, 7361256), (12, 5520942), (14, 4732236), (18, 3680628), (21, 3154824), (24, 2760471), (27, 2453752), (28, 2366118), (36, 1840314), (42, 1577412), (43, 1540728), (54, 1226876), (56, 1183059), (63, 1051608), (72, 920157), (84, 788706), (86, 770364), (108, 613438), (126, 525804), (129, 513576), (168, 394353), (172, 385182), (189, 350536), (216, 306719), (252, 262902), (258, 256788), (301, 220104), (344, 192591), (378, 175268), (387, 171192), (504, 131451), (516, 128394), (602, 110052), (756, 87634), (774, 85596), (903, 73368), (1019, 65016), (1032, 64197), (1161, 57064), (1204, 55026), (1512, 43817), (1548, 42798), (1806, 36684), (2038, 32508), (2322, 28532), (2408, 27513), (2709, 24456), (3057, 21672), (3096, 21399), (3612, 18342), (4076, 16254), (4644, 14266), (5418, 12228), (6114, 10836), (7133, 9288), (7224, 9171), (8127, 8152)]