38773124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 80777088

約数和(自身を除く): 42003964

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 1907, 3814, 5083, 7628, 10166, 20332, 24791, 32419, 43861, 49582, 64838, 87722, 99164, 129676, 175444, 421447, 570193, 745637, 842894, 1140386, 1491274, 1685788, 2280772, 2982548, 9693281, 19386562, 38773124]

約数ペア:

[(1, 38773124), (2, 19386562), (4, 9693281), (13, 2982548), (17, 2280772), (23, 1685788), (26, 1491274), (34, 1140386), (46, 842894), (52, 745637), (68, 570193), (92, 421447), (221, 175444), (299, 129676), (391, 99164), (442, 87722), (598, 64838), (782, 49582), (884, 43861), (1196, 32419), (1564, 24791), (1907, 20332), (3814, 10166), (5083, 7628)]