142529632

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5388

約数の個数: 72

約数和(自身を含む): 345684024

約数和(自身を除く): 203154392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 5347, 6664, 10694, 13328, 21388, 26656, 37429, 42776, 74858, 85552, 90899, 149716, 171104, 181798, 262003, 299432, 363596, 524006, 598864, 636293, 727192, 1048012, 1197728, 1272586, 1454384, 2096024, 2545172, 2908768, 4192048, 4454051, 5090344, 8384096, 8908102, 10180688, 17816204, 20361376, 35632408, 71264816, 142529632]

約数ペア:

[(1, 142529632), (2, 71264816), (4, 35632408), (7, 20361376), (8, 17816204), (14, 10180688), (16, 8908102), (17, 8384096), (28, 5090344), (32, 4454051), (34, 4192048), (49, 2908768), (56, 2545172), (68, 2096024), (98, 1454384), (112, 1272586), (119, 1197728), (136, 1048012), (196, 727192), (224, 636293), (238, 598864), (272, 524006), (392, 363596), (476, 299432), (544, 262003), (784, 181798), (833, 171104), (952, 149716), (1568, 90899), (1666, 85552), (1904, 74858), (3332, 42776), (3808, 37429), (5347, 26656), (6664, 21388), (10694, 13328)]