86959664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6959}}^1$

素因数の和:7049

約数の個数: 40

約数和(自身を含む): 186416640

約数和(自身を除く): 99456976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 6959, 12496, 13918, 27836, 55672, 76549, 111344, 153098, 306196, 494089, 612392, 988178, 1224784, 1976356, 3952712, 5434979, 7905424, 10869958, 21739916, 43479832, 86959664]

約数ペア:

[(1, 86959664), (2, 43479832), (4, 21739916), (8, 10869958), (11, 7905424), (16, 5434979), (22, 3952712), (44, 1976356), (71, 1224784), (88, 988178), (142, 612392), (176, 494089), (284, 306196), (568, 153098), (781, 111344), (1136, 76549), (1562, 55672), (3124, 27836), (6248, 13918), (6959, 12496)]