87449036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 167832000

約数和(自身を除く): 80382964

約数列:

[1, 2, 4, 23, 29, 46, 58, 73, 92, 116, 146, 292, 449, 667, 898, 1334, 1679, 1796, 2117, 2668, 3358, 4234, 6716, 8468, 10327, 13021, 20654, 26042, 32777, 41308, 48691, 52084, 65554, 97382, 131108, 194764, 299483, 598966, 753871, 950533, 1197932, 1507742, 1901066, 3015484, 3802132, 21862259, 43724518, 87449036]

約数ペア:

[(1, 87449036), (2, 43724518), (4, 21862259), (23, 3802132), (29, 3015484), (46, 1901066), (58, 1507742), (73, 1197932), (92, 950533), (116, 753871), (146, 598966), (292, 299483), (449, 194764), (667, 131108), (898, 97382), (1334, 65554), (1679, 52084), (1796, 48691), (2117, 41308), (2668, 32777), (3358, 26042), (4234, 20654), (6716, 13021), (8468, 10327)]