80568032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5107}}^1$

素因数の和:5163

約数の個数: 48

約数和(自身を含む): 173774160

約数和(自身を除く): 93206128

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 5107, 7888, 10214, 15776, 20428, 40856, 81712, 86819, 148103, 163424, 173638, 296206, 347276, 592412, 694552, 1184824, 1389104, 2369648, 2517751, 2778208, 4739296, 5035502, 10071004, 20142008, 40284016, 80568032]

約数ペア:

[(1, 80568032), (2, 40284016), (4, 20142008), (8, 10071004), (16, 5035502), (17, 4739296), (29, 2778208), (32, 2517751), (34, 2369648), (58, 1389104), (68, 1184824), (116, 694552), (136, 592412), (232, 347276), (272, 296206), (464, 173638), (493, 163424), (544, 148103), (928, 86819), (986, 81712), (1972, 40856), (3944, 20428), (5107, 15776), (7888, 10214)]