71451744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8179}}^1$

素因数の和:8212

約数の個数: 96

約数和(自身を含む): 230872320

約数和(自身を除く): 159420576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8179, 8736, 16358, 24537, 32716, 49074, 57253, 65432, 98148, 106327, 114506, 130864, 171759, 196296, 212654, 229012, 261728, 318981, 343518, 392592, 425308, 458024, 637962, 687036, 744289, 785184, 850616, 916048, 1275924, 1374072, 1488578, 1701232, 1832096, 2232867, 2551848, 2748144, 2977156, 3402464, 4465734, 5103696, 5496288, 5954312, 8931468, 10207392, 11908624, 17862936, 23817248, 35725872, 71451744]

約数ペア:

[(1, 71451744), (2, 35725872), (3, 23817248), (4, 17862936), (6, 11908624), (7, 10207392), (8, 8931468), (12, 5954312), (13, 5496288), (14, 5103696), (16, 4465734), (21, 3402464), (24, 2977156), (26, 2748144), (28, 2551848), (32, 2232867), (39, 1832096), (42, 1701232), (48, 1488578), (52, 1374072), (56, 1275924), (78, 916048), (84, 850616), (91, 785184), (96, 744289), (104, 687036), (112, 637962), (156, 458024), (168, 425308), (182, 392592), (208, 343518), (224, 318981), (273, 261728), (312, 229012), (336, 212654), (364, 196296), (416, 171759), (546, 130864), (624, 114506), (672, 106327), (728, 98148), (1092, 65432), (1248, 57253), (1456, 49074), (2184, 32716), (2912, 24537), (4368, 16358), (8179, 8736)]