4432376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 9979200

約数和(自身を除く): 5546824

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 109, 136, 184, 218, 221, 299, 391, 436, 442, 598, 782, 872, 884, 1196, 1417, 1564, 1768, 1853, 2392, 2507, 2834, 3128, 3706, 5014, 5083, 5668, 7412, 10028, 10166, 11336, 14824, 20056, 20332, 24089, 32591, 40664, 42619, 48178, 65182, 85238, 96356, 130364, 170476, 192712, 260728, 340952, 554047, 1108094, 2216188, 4432376]

約数ペア:

[(1, 4432376), (2, 2216188), (4, 1108094), (8, 554047), (13, 340952), (17, 260728), (23, 192712), (26, 170476), (34, 130364), (46, 96356), (52, 85238), (68, 65182), (92, 48178), (104, 42619), (109, 40664), (136, 32591), (184, 24089), (218, 20332), (221, 20056), (299, 14824), (391, 11336), (436, 10166), (442, 10028), (598, 7412), (782, 5668), (872, 5083), (884, 5014), (1196, 3706), (1417, 3128), (1564, 2834), (1768, 2507), (1853, 2392)]