71379237990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1162339}}^1$

素因数の和:1162461

約数の個数: 64

約数和(自身を含む): 180767116800

約数和(自身を除く): 109387878810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1335, 2047, 2670, 4094, 6141, 10235, 12282, 20470, 30705, 61410, 1162339, 2324678, 3487017, 5811695, 6974034, 11623390, 17435085, 26733797, 34870170, 53467594, 80201391, 103448171, 133668985, 160402782, 206896342, 267337970, 310344513, 401006955, 517240855, 620689026, 802013910, 1034481710, 1551722565, 2379307933, 3103445130, 4758615866, 7137923799, 11896539665, 14275847598, 23793079330, 35689618995, 71379237990]

約数ペア:

[(1, 71379237990), (2, 35689618995), (3, 23793079330), (5, 14275847598), (6, 11896539665), (10, 7137923799), (15, 4758615866), (23, 3103445130), (30, 2379307933), (46, 1551722565), (69, 1034481710), (89, 802013910), (115, 620689026), (138, 517240855), (178, 401006955), (230, 310344513), (267, 267337970), (345, 206896342), (445, 160402782), (534, 133668985), (690, 103448171), (890, 80201391), (1335, 53467594), (2047, 34870170), (2670, 26733797), (4094, 17435085), (6141, 11623390), (10235, 6974034), (12282, 5811695), (20470, 3487017), (30705, 2324678), (61410, 1162339)]