23768660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 52569216

約数和(自身を除く): 28800556

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 317, 326, 460, 634, 652, 815, 1268, 1585, 1630, 3170, 3260, 3749, 6340, 7291, 7498, 14582, 14996, 18745, 29164, 36455, 37490, 51671, 72910, 74980, 103342, 145820, 206684, 258355, 516710, 1033420, 1188433, 2376866, 4753732, 5942165, 11884330, 23768660]

約数ペア:

[(1, 23768660), (2, 11884330), (4, 5942165), (5, 4753732), (10, 2376866), (20, 1188433), (23, 1033420), (46, 516710), (92, 258355), (115, 206684), (163, 145820), (230, 103342), (317, 74980), (326, 72910), (460, 51671), (634, 37490), (652, 36455), (815, 29164), (1268, 18745), (1585, 14996), (1630, 14582), (3170, 7498), (3260, 7291), (3749, 6340)]