73841936

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 170536704

約数和(自身を除く): 96694768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 103, 112, 148, 173, 206, 259, 296, 346, 412, 518, 592, 692, 721, 824, 1036, 1211, 1384, 1442, 1648, 2072, 2422, 2768, 2884, 3811, 4144, 4844, 5768, 6401, 7622, 9688, 11536, 12802, 15244, 17819, 19376, 25604, 26677, 30488, 35638, 44807, 51208, 53354, 60976, 71276, 89614, 102416, 106708, 124733, 142552, 179228, 213416, 249466, 285104, 358456, 426832, 498932, 659303, 716912, 997864, 1318606, 1995728, 2637212, 4615121, 5274424, 9230242, 10548848, 18460484, 36920968, 73841936]

約数ペア:

[(1, 73841936), (2, 36920968), (4, 18460484), (7, 10548848), (8, 9230242), (14, 5274424), (16, 4615121), (28, 2637212), (37, 1995728), (56, 1318606), (74, 997864), (103, 716912), (112, 659303), (148, 498932), (173, 426832), (206, 358456), (259, 285104), (296, 249466), (346, 213416), (412, 179228), (518, 142552), (592, 124733), (692, 106708), (721, 102416), (824, 89614), (1036, 71276), (1211, 60976), (1384, 53354), (1442, 51208), (1648, 44807), (2072, 35638), (2422, 30488), (2768, 26677), (2884, 25604), (3811, 19376), (4144, 17819), (4844, 15244), (5768, 12802), (6401, 11536), (7622, 9688)]