69944832

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 120

約数和(自身を含む): 207145224

約数和(自身を除く): 137200392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 353, 384, 387, 512, 516, 576, 688, 706, 768, 774, 1032, 1059, 1152, 1376, 1412, 1536, 1548, 2064, 2118, 2304, 2752, 2824, 3096, 3177, 4128, 4236, 4608, 5504, 5648, 6192, 6354, 8256, 8472, 11008, 11296, 12384, 12708, 15179, 16512, 16944, 22016, 22592, 24768, 25416, 30358, 33024, 33888, 45184, 45537, 49536, 50832, 60716, 66048, 67776, 90368, 91074, 99072, 101664, 121432, 135552, 136611, 180736, 182148, 198144, 203328, 242864, 271104, 273222, 364296, 406656, 485728, 542208, 546444, 728592, 813312, 971456, 1092888, 1457184, 1626624, 1942912, 2185776, 2914368, 3885824, 4371552, 5828736, 7771648, 8743104, 11657472, 17486208, 23314944, 34972416, 69944832]

約数ペア:

[(1, 69944832), (2, 34972416), (3, 23314944), (4, 17486208), (6, 11657472), (8, 8743104), (9, 7771648), (12, 5828736), (16, 4371552), (18, 3885824), (24, 2914368), (32, 2185776), (36, 1942912), (43, 1626624), (48, 1457184), (64, 1092888), (72, 971456), (86, 813312), (96, 728592), (128, 546444), (129, 542208), (144, 485728), (172, 406656), (192, 364296), (256, 273222), (258, 271104), (288, 242864), (344, 203328), (353, 198144), (384, 182148), (387, 180736), (512, 136611), (516, 135552), (576, 121432), (688, 101664), (706, 99072), (768, 91074), (774, 90368), (1032, 67776), (1059, 66048), (1152, 60716), (1376, 50832), (1412, 49536), (1536, 45537), (1548, 45184), (2064, 33888), (2118, 33024), (2304, 30358), (2752, 25416), (2824, 24768), (3096, 22592), (3177, 22016), (4128, 16944), (4236, 16512), (4608, 15179), (5504, 12708), (5648, 12384), (6192, 11296), (6354, 11008), (8256, 8472)]