80219994622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1\times {\mathrm{15559}}^1$

素因数の和:16336

約数の個数: 32

約数和(自身を含む): 125332439040

約数和(自身を除く): 45112444418

約数列:

[1, 2, 31, 62, 137, 274, 607, 1214, 4247, 8494, 15559, 18817, 31118, 37634, 83159, 166318, 482329, 964658, 2131583, 2577929, 4263166, 5155858, 9444313, 18888626, 66079073, 132158146, 292773703, 585547406, 1293870881, 2587741762, 40109997311, 80219994622]

約数ペア:

[(1, 80219994622), (2, 40109997311), (31, 2587741762), (62, 1293870881), (137, 585547406), (274, 292773703), (607, 132158146), (1214, 66079073), (4247, 18888626), (8494, 9444313), (15559, 5155858), (18817, 4263166), (31118, 2577929), (37634, 2131583), (83159, 964658), (166318, 482329)]