77357152

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 162691200

約数和(自身を除く): 85334048

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 2689, 3596, 5378, 7192, 10756, 14384, 21512, 28768, 43024, 77981, 83359, 86048, 155962, 166718, 311924, 333436, 623848, 666872, 1247696, 1333744, 2417411, 2495392, 2667488, 4834822, 9669644, 19339288, 38678576, 77357152]

約数ペア:

[(1, 77357152), (2, 38678576), (4, 19339288), (8, 9669644), (16, 4834822), (29, 2667488), (31, 2495392), (32, 2417411), (58, 1333744), (62, 1247696), (116, 666872), (124, 623848), (232, 333436), (248, 311924), (464, 166718), (496, 155962), (899, 86048), (928, 83359), (992, 77981), (1798, 43024), (2689, 28768), (3596, 21512), (5378, 14384), (7192, 10756)]