84122646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1091}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 171714816

約数和(自身を除く): 87592170

約数列:

[1, 2, 3, 6, 71, 142, 181, 213, 362, 426, 543, 1086, 1091, 2182, 3273, 6546, 12851, 25702, 38553, 77106, 77461, 154922, 197471, 232383, 394942, 464766, 592413, 1184826, 14020441, 28040882, 42061323, 84122646]

約数ペア:

[(1, 84122646), (2, 42061323), (3, 28040882), (6, 14020441), (71, 1184826), (142, 592413), (181, 464766), (213, 394942), (362, 232383), (426, 197471), (543, 154922), (1086, 77461), (1091, 77106), (2182, 38553), (3273, 25702), (6546, 12851)]