65006256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 200653824

約数和(自身を除く): 135647568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 79, 84, 93, 112, 124, 158, 168, 186, 217, 237, 248, 316, 336, 372, 434, 474, 496, 553, 632, 651, 744, 868, 948, 1106, 1264, 1302, 1488, 1659, 1736, 1896, 2212, 2449, 2604, 3318, 3472, 3792, 4424, 4898, 5208, 6241, 6636, 7347, 8848, 9796, 10416, 12482, 13272, 14694, 17143, 18723, 19592, 24964, 26544, 29388, 34286, 37446, 39184, 43687, 49928, 51429, 58776, 68572, 74892, 87374, 99856, 102858, 117552, 131061, 137144, 149784, 174748, 193471, 205716, 262122, 274288, 299568, 349496, 386942, 411432, 524244, 580413, 698992, 773884, 822864, 1048488, 1160826, 1354297, 1547768, 2096976, 2321652, 2708594, 3095536, 4062891, 4643304, 5417188, 8125782, 9286608, 10834376, 16251564, 21668752, 32503128, 65006256]

約数ペア:

[(1, 65006256), (2, 32503128), (3, 21668752), (4, 16251564), (6, 10834376), (7, 9286608), (8, 8125782), (12, 5417188), (14, 4643304), (16, 4062891), (21, 3095536), (24, 2708594), (28, 2321652), (31, 2096976), (42, 1547768), (48, 1354297), (56, 1160826), (62, 1048488), (79, 822864), (84, 773884), (93, 698992), (112, 580413), (124, 524244), (158, 411432), (168, 386942), (186, 349496), (217, 299568), (237, 274288), (248, 262122), (316, 205716), (336, 193471), (372, 174748), (434, 149784), (474, 137144), (496, 131061), (553, 117552), (632, 102858), (651, 99856), (744, 87374), (868, 74892), (948, 68572), (1106, 58776), (1264, 51429), (1302, 49928), (1488, 43687), (1659, 39184), (1736, 37446), (1896, 34286), (2212, 29388), (2449, 26544), (2604, 24964), (3318, 19592), (3472, 18723), (3792, 17143), (4424, 14694), (4898, 13272), (5208, 12482), (6241, 10416), (6636, 9796), (7347, 8848)]