78246129218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{12071}}^1$

素因数の和:12574

約数の個数: 32

約数和(自身を含む): 120155996160

約数和(自身を除く): 41909866942

約数列:

[1, 2, 71, 142, 191, 239, 382, 478, 12071, 13561, 16969, 24142, 27122, 33938, 45649, 91298, 857041, 1714082, 2305561, 2884969, 3241079, 4611122, 5769938, 6482158, 163694831, 204832799, 327389662, 409665598, 551029079, 1102058158, 39123064609, 78246129218]

約数ペア:

[(1, 78246129218), (2, 39123064609), (71, 1102058158), (142, 551029079), (191, 409665598), (239, 327389662), (382, 204832799), (478, 163694831), (12071, 6482158), (13561, 5769938), (16969, 4611122), (24142, 3241079), (27122, 2884969), (33938, 2305561), (45649, 1714082), (91298, 857041)]