91780936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11171}}^1$

素因数の和:11269

約数の個数: 32

約数和(自身を含む): 187689600

約数和(自身を除く): 95908664

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 11171, 22342, 44684, 89368, 145223, 290446, 580892, 882509, 1161784, 1765018, 3530036, 7060072, 11472617, 22945234, 45890468, 91780936]

約数ペア:

[(1, 91780936), (2, 45890468), (4, 22945234), (8, 11472617), (13, 7060072), (26, 3530036), (52, 1765018), (79, 1161784), (104, 882509), (158, 580892), (316, 290446), (632, 145223), (1027, 89368), (2054, 44684), (4108, 22342), (8216, 11171)]