79897584304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4308541}}^1$

素因数の和:4308629

約数の個数: 40

約数和(自身を含む): 165620354480

約数和(自身を除く): 85722770176

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 4308541, 8617082, 17234164, 34468328, 68936656, 81862279, 163724558, 262821001, 327449116, 525642002, 654898232, 1051284004, 1309796464, 2102568008, 4205136016, 4993599019, 9987198038, 19974396076, 39948792152, 79897584304]

約数ペア:

[(1, 79897584304), (2, 39948792152), (4, 19974396076), (8, 9987198038), (16, 4993599019), (19, 4205136016), (38, 2102568008), (61, 1309796464), (76, 1051284004), (122, 654898232), (152, 525642002), (244, 327449116), (304, 262821001), (488, 163724558), (976, 81862279), (1159, 68936656), (2318, 34468328), (4636, 17234164), (9272, 8617082), (18544, 4308541)]