61974328

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 131364720

約数和(自身を除く): 69390392

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 1993, 2392, 3887, 3986, 7774, 7972, 15548, 15944, 25909, 31096, 45839, 51818, 91678, 103636, 183356, 207272, 336817, 366712, 595907, 673634, 1191814, 1347268, 2383628, 2694536, 4767256, 7746791, 15493582, 30987164, 61974328]

約数ペア:

[(1, 61974328), (2, 30987164), (4, 15493582), (8, 7746791), (13, 4767256), (23, 2694536), (26, 2383628), (46, 1347268), (52, 1191814), (92, 673634), (104, 595907), (169, 366712), (184, 336817), (299, 207272), (338, 183356), (598, 103636), (676, 91678), (1196, 51818), (1352, 45839), (1993, 31096), (2392, 25909), (3887, 15944), (3986, 15548), (7774, 7972)]