71949312

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 132

約数和(自身を含む): 214378216

約数和(自身を除く): 142428904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 211, 222, 256, 288, 296, 333, 384, 422, 444, 512, 576, 592, 633, 666, 768, 844, 888, 1024, 1152, 1184, 1266, 1332, 1536, 1688, 1776, 1899, 2304, 2368, 2532, 2664, 3072, 3376, 3552, 3798, 4608, 4736, 5064, 5328, 6752, 7104, 7596, 7807, 9216, 9472, 10128, 10656, 13504, 14208, 15192, 15614, 18944, 20256, 21312, 23421, 27008, 28416, 30384, 31228, 37888, 40512, 42624, 46842, 54016, 56832, 60768, 62456, 70263, 81024, 85248, 93684, 108032, 113664, 121536, 124912, 140526, 162048, 170496, 187368, 216064, 243072, 249824, 281052, 324096, 340992, 374736, 486144, 499648, 562104, 648192, 749472, 972288, 999296, 1124208, 1498944, 1944576, 1998592, 2248416, 2997888, 3997184, 4496832, 5995776, 7994368, 8993664, 11991552, 17987328, 23983104, 35974656, 71949312]

約数ペア:

[(1, 71949312), (2, 35974656), (3, 23983104), (4, 17987328), (6, 11991552), (8, 8993664), (9, 7994368), (12, 5995776), (16, 4496832), (18, 3997184), (24, 2997888), (32, 2248416), (36, 1998592), (37, 1944576), (48, 1498944), (64, 1124208), (72, 999296), (74, 972288), (96, 749472), (111, 648192), (128, 562104), (144, 499648), (148, 486144), (192, 374736), (211, 340992), (222, 324096), (256, 281052), (288, 249824), (296, 243072), (333, 216064), (384, 187368), (422, 170496), (444, 162048), (512, 140526), (576, 124912), (592, 121536), (633, 113664), (666, 108032), (768, 93684), (844, 85248), (888, 81024), (1024, 70263), (1152, 62456), (1184, 60768), (1266, 56832), (1332, 54016), (1536, 46842), (1688, 42624), (1776, 40512), (1899, 37888), (2304, 31228), (2368, 30384), (2532, 28416), (2664, 27008), (3072, 23421), (3376, 21312), (3552, 20256), (3798, 18944), (4608, 15614), (4736, 15192), (5064, 14208), (5328, 13504), (6752, 10656), (7104, 10128), (7596, 9472), (7807, 9216)]