91236392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9857}}^1$

素因数の和:9965

約数の個数: 32

約数和(自身を含む): 186316200

約数和(自身を除く): 95079808

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 9857, 19714, 39428, 78856, 128141, 256282, 512564, 877273, 1025128, 1754546, 3509092, 7018184, 11404549, 22809098, 45618196, 91236392]

約数ペア:

[(1, 91236392), (2, 45618196), (4, 22809098), (8, 11404549), (13, 7018184), (26, 3509092), (52, 1754546), (89, 1025128), (104, 877273), (178, 512564), (356, 256282), (712, 128141), (1157, 78856), (2314, 39428), (4628, 19714), (9256, 9857)]