42729568

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 104328000

約数和(自身を除く): 61598432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 229, 238, 272, 343, 392, 458, 476, 544, 686, 784, 833, 916, 952, 1372, 1568, 1603, 1666, 1832, 1904, 2744, 3206, 3332, 3664, 3808, 3893, 5488, 5831, 6412, 6664, 7328, 7786, 10976, 11221, 11662, 12824, 13328, 15572, 22442, 23324, 25648, 26656, 27251, 31144, 44884, 46648, 51296, 54502, 62288, 78547, 89768, 93296, 109004, 124576, 157094, 179536, 186592, 190757, 218008, 314188, 359072, 381514, 436016, 628376, 763028, 872032, 1256752, 1335299, 1526056, 2513504, 2670598, 3052112, 5341196, 6104224, 10682392, 21364784, 42729568]

約数ペア:

[(1, 42729568), (2, 21364784), (4, 10682392), (7, 6104224), (8, 5341196), (14, 3052112), (16, 2670598), (17, 2513504), (28, 1526056), (32, 1335299), (34, 1256752), (49, 872032), (56, 763028), (68, 628376), (98, 436016), (112, 381514), (119, 359072), (136, 314188), (196, 218008), (224, 190757), (229, 186592), (238, 179536), (272, 157094), (343, 124576), (392, 109004), (458, 93296), (476, 89768), (544, 78547), (686, 62288), (784, 54502), (833, 51296), (916, 46648), (952, 44884), (1372, 31144), (1568, 27251), (1603, 26656), (1666, 25648), (1832, 23324), (1904, 22442), (2744, 15572), (3206, 13328), (3332, 12824), (3664, 11662), (3808, 11221), (3893, 10976), (5488, 7786), (5831, 7328), (6412, 6664)]