89324456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 101187544

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 107, 184, 214, 299, 349, 428, 598, 698, 856, 1196, 1391, 1396, 2392, 2461, 2782, 2792, 4537, 4922, 5564, 8027, 9074, 9844, 11128, 16054, 18148, 19688, 31993, 32108, 36296, 37343, 63986, 64216, 74686, 104351, 127972, 149372, 208702, 255944, 298744, 417404, 485459, 834808, 858889, 970918, 1717778, 1941836, 3435556, 3883672, 6871112, 11165557, 22331114, 44662228, 89324456]

約数ペア:

[(1, 89324456), (2, 44662228), (4, 22331114), (8, 11165557), (13, 6871112), (23, 3883672), (26, 3435556), (46, 1941836), (52, 1717778), (92, 970918), (104, 858889), (107, 834808), (184, 485459), (214, 417404), (299, 298744), (349, 255944), (428, 208702), (598, 149372), (698, 127972), (856, 104351), (1196, 74686), (1391, 64216), (1396, 63986), (2392, 37343), (2461, 36296), (2782, 32108), (2792, 31993), (4537, 19688), (4922, 18148), (5564, 16054), (8027, 11128), (9074, 9844)]