78214752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3527}}^1$

素因数の和:3561

約数の個数: 144

約数和(自身を含む): 277385472

約数和(自身を除く): 199170720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3527, 3696, 5544, 7054, 7392, 10581, 11088, 14108, 21162, 22176, 24689, 28216, 31743, 38797, 42324, 49378, 56432, 63486, 74067, 77594, 84648, 98756, 112864, 116391, 126972, 148134, 155188, 169296, 197512, 222201, 232782, 253944, 271579, 296268, 310376, 338592, 349173, 395024, 444402, 465564, 507888, 543158, 592536, 620752, 698346, 790048, 814737, 888804, 931128, 1015776, 1086316, 1185072, 1241504, 1396692, 1629474, 1777608, 1862256, 2172632, 2370144, 2444211, 2793384, 3258948, 3555216, 3724512, 4345264, 4888422, 5586768, 6517896, 7110432, 8690528, 9776844, 11173536, 13035792, 19553688, 26071584, 39107376, 78214752]

約数ペア:

[(1, 78214752), (2, 39107376), (3, 26071584), (4, 19553688), (6, 13035792), (7, 11173536), (8, 9776844), (9, 8690528), (11, 7110432), (12, 6517896), (14, 5586768), (16, 4888422), (18, 4345264), (21, 3724512), (22, 3555216), (24, 3258948), (28, 2793384), (32, 2444211), (33, 2370144), (36, 2172632), (42, 1862256), (44, 1777608), (48, 1629474), (56, 1396692), (63, 1241504), (66, 1185072), (72, 1086316), (77, 1015776), (84, 931128), (88, 888804), (96, 814737), (99, 790048), (112, 698346), (126, 620752), (132, 592536), (144, 543158), (154, 507888), (168, 465564), (176, 444402), (198, 395024), (224, 349173), (231, 338592), (252, 310376), (264, 296268), (288, 271579), (308, 253944), (336, 232782), (352, 222201), (396, 197512), (462, 169296), (504, 155188), (528, 148134), (616, 126972), (672, 116391), (693, 112864), (792, 98756), (924, 84648), (1008, 77594), (1056, 74067), (1232, 63486), (1386, 56432), (1584, 49378), (1848, 42324), (2016, 38797), (2464, 31743), (2772, 28216), (3168, 24689), (3527, 22176), (3696, 21162), (5544, 14108), (7054, 11088), (7392, 10581)]