77303238

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2297}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 158837760

約数和(自身を除く): 81534522

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 2297, 4594, 5609, 6891, 11218, 13782, 16827, 33654, 163087, 181463, 326174, 362926, 489261, 544389, 978522, 1088778, 12883873, 25767746, 38651619, 77303238]

約数ペア:

[(1, 77303238), (2, 38651619), (3, 25767746), (6, 12883873), (71, 1088778), (79, 978522), (142, 544389), (158, 489261), (213, 362926), (237, 326174), (426, 181463), (474, 163087), (2297, 33654), (4594, 16827), (5609, 13782), (6891, 11218)]