66379776

素因数分解:

$2^{13}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 112

約数和(自身を含む): 184275984

約数和(自身を除く): 117896208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 73, 74, 96, 111, 128, 146, 148, 192, 219, 222, 256, 292, 296, 384, 438, 444, 512, 584, 592, 768, 876, 888, 1024, 1168, 1184, 1536, 1752, 1776, 2048, 2336, 2368, 2701, 3072, 3504, 3552, 4096, 4672, 4736, 5402, 6144, 7008, 7104, 8103, 8192, 9344, 9472, 10804, 12288, 14016, 14208, 16206, 18688, 18944, 21608, 24576, 28032, 28416, 32412, 37376, 37888, 43216, 56064, 56832, 64824, 74752, 75776, 86432, 112128, 113664, 129648, 149504, 151552, 172864, 224256, 227328, 259296, 299008, 303104, 345728, 448512, 454656, 518592, 598016, 691456, 897024, 909312, 1037184, 1382912, 1794048, 2074368, 2765824, 4148736, 5531648, 8297472, 11063296, 16594944, 22126592, 33189888, 66379776]

約数ペア:

[(1, 66379776), (2, 33189888), (3, 22126592), (4, 16594944), (6, 11063296), (8, 8297472), (12, 5531648), (16, 4148736), (24, 2765824), (32, 2074368), (37, 1794048), (48, 1382912), (64, 1037184), (73, 909312), (74, 897024), (96, 691456), (111, 598016), (128, 518592), (146, 454656), (148, 448512), (192, 345728), (219, 303104), (222, 299008), (256, 259296), (292, 227328), (296, 224256), (384, 172864), (438, 151552), (444, 149504), (512, 129648), (584, 113664), (592, 112128), (768, 86432), (876, 75776), (888, 74752), (1024, 64824), (1168, 56832), (1184, 56064), (1536, 43216), (1752, 37888), (1776, 37376), (2048, 32412), (2336, 28416), (2368, 28032), (2701, 24576), (3072, 21608), (3504, 18944), (3552, 18688), (4096, 16206), (4672, 14208), (4736, 14016), (5402, 12288), (6144, 10804), (7008, 9472), (7104, 9344), (8103, 8192)]