96162820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{641}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 218192688

約数和(自身を除く): 122029868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 577, 641, 1154, 1282, 2308, 2564, 2885, 3205, 5770, 6410, 7501, 8333, 11540, 12820, 15002, 16666, 30004, 33332, 37505, 41665, 75010, 83330, 150020, 166660, 369857, 739714, 1479428, 1849285, 3698570, 4808141, 7397140, 9616282, 19232564, 24040705, 48081410, 96162820]

約数ペア:

[(1, 96162820), (2, 48081410), (4, 24040705), (5, 19232564), (10, 9616282), (13, 7397140), (20, 4808141), (26, 3698570), (52, 1849285), (65, 1479428), (130, 739714), (260, 369857), (577, 166660), (641, 150020), (1154, 83330), (1282, 75010), (2308, 41665), (2564, 37505), (2885, 33332), (3205, 30004), (5770, 16666), (6410, 15002), (7501, 12820), (8333, 11540)]