87104888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2333}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 176450400

約数和(自身を除く): 89345512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1436, 2333, 2872, 4666, 4667, 9332, 9334, 18664, 18668, 30329, 37336, 60658, 121316, 242632, 837547, 1675094, 3350188, 6700376, 10888111, 21776222, 43552444, 87104888]

約数ペア:

[(1, 87104888), (2, 43552444), (4, 21776222), (8, 10888111), (13, 6700376), (26, 3350188), (52, 1675094), (104, 837547), (359, 242632), (718, 121316), (1436, 60658), (2333, 37336), (2872, 30329), (4666, 18668), (4667, 18664), (9332, 9334)]