46428928

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 72

約数和(自身を含む): 114120608

約数和(自身を除く): 67691680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 1993, 2912, 3328, 3986, 5824, 7972, 11648, 13951, 15944, 23296, 25909, 27902, 31888, 51818, 55804, 63776, 103636, 111608, 127552, 181363, 207272, 223216, 255104, 362726, 414544, 446432, 510208, 725452, 829088, 892864, 1450904, 1658176, 1785728, 2901808, 3316352, 3571456, 5803616, 6632704, 11607232, 23214464, 46428928]

約数ペア:

[(1, 46428928), (2, 23214464), (4, 11607232), (7, 6632704), (8, 5803616), (13, 3571456), (14, 3316352), (16, 2901808), (26, 1785728), (28, 1658176), (32, 1450904), (52, 892864), (56, 829088), (64, 725452), (91, 510208), (104, 446432), (112, 414544), (128, 362726), (182, 255104), (208, 223216), (224, 207272), (256, 181363), (364, 127552), (416, 111608), (448, 103636), (728, 63776), (832, 55804), (896, 51818), (1456, 31888), (1664, 27902), (1792, 25909), (1993, 23296), (2912, 15944), (3328, 13951), (3986, 11648), (5824, 7972)]