74569376

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2546

約数の個数: 72

約数和(自身を含む): 179837280

約数和(自身を除く): 105267904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 2503, 3724, 4256, 5006, 7448, 10012, 14896, 17521, 20024, 29792, 35042, 40048, 47557, 70084, 80096, 95114, 122647, 140168, 190228, 245294, 280336, 332899, 380456, 490588, 560672, 665798, 760912, 981176, 1331596, 1521824, 1962352, 2330293, 2663192, 3924704, 4660586, 5326384, 9321172, 10652768, 18642344, 37284688, 74569376]

約数ペア:

[(1, 74569376), (2, 37284688), (4, 18642344), (7, 10652768), (8, 9321172), (14, 5326384), (16, 4660586), (19, 3924704), (28, 2663192), (32, 2330293), (38, 1962352), (49, 1521824), (56, 1331596), (76, 981176), (98, 760912), (112, 665798), (133, 560672), (152, 490588), (196, 380456), (224, 332899), (266, 280336), (304, 245294), (392, 190228), (532, 140168), (608, 122647), (784, 95114), (931, 80096), (1064, 70084), (1568, 47557), (1862, 40048), (2128, 35042), (2503, 29792), (3724, 20024), (4256, 17521), (5006, 14896), (7448, 10012)]