29147996854

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1\times {\mathrm{1873}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 44755617600

約数和(自身を除く): 15607620746

約数列:

[1, 2, 61, 122, 199, 398, 641, 1282, 1873, 3746, 12139, 24278, 39101, 78202, 114253, 127559, 228506, 255118, 372727, 745454, 1200593, 2401186, 7781099, 15562198, 22736347, 45472694, 73236173, 146472346, 238918007, 477836014, 14573998427, 29147996854]

約数ペア:

[(1, 29147996854), (2, 14573998427), (61, 477836014), (122, 238918007), (199, 146472346), (398, 73236173), (641, 45472694), (1282, 22736347), (1873, 15562198), (3746, 7781099), (12139, 2401186), (24278, 1200593), (39101, 745454), (78202, 372727), (114253, 255118), (127559, 228506)]