72385152

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{3847}}^1$

素因数の和:3878

約数の個数: 96

約数和(自身を含む): 223722720

約数和(自身を除く): 151337568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 3847, 4704, 6272, 7694, 9408, 11541, 15388, 18816, 23082, 26929, 30776, 46164, 53858, 61552, 80787, 92328, 107716, 123104, 161574, 184656, 188503, 215432, 246208, 323148, 369312, 377006, 430864, 492416, 565509, 646296, 738624, 754012, 861728, 1131018, 1292592, 1477248, 1508024, 1723456, 2262036, 2585184, 3016048, 3446912, 4524072, 5170368, 6032096, 9048144, 10340736, 12064192, 18096288, 24128384, 36192576, 72385152]

約数ペア:

[(1, 72385152), (2, 36192576), (3, 24128384), (4, 18096288), (6, 12064192), (7, 10340736), (8, 9048144), (12, 6032096), (14, 5170368), (16, 4524072), (21, 3446912), (24, 3016048), (28, 2585184), (32, 2262036), (42, 1723456), (48, 1508024), (49, 1477248), (56, 1292592), (64, 1131018), (84, 861728), (96, 754012), (98, 738624), (112, 646296), (128, 565509), (147, 492416), (168, 430864), (192, 377006), (196, 369312), (224, 323148), (294, 246208), (336, 215432), (384, 188503), (392, 184656), (448, 161574), (588, 123104), (672, 107716), (784, 92328), (896, 80787), (1176, 61552), (1344, 53858), (1568, 46164), (2352, 30776), (2688, 26929), (3136, 23082), (3847, 18816), (4704, 15388), (6272, 11541), (7694, 9408)]