3781861992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{145501}}^1$

素因数の和:145551

約数の個数: 72

約数和(自身を含む): 10810071090

約数和(自身を除く): 7028209098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 145501, 291002, 436503, 582004, 873006, 1164008, 1309509, 1746012, 2619018, 2764519, 3492024, 5238036, 5529038, 8293557, 10476072, 11058076, 16587114, 22116152, 24880671, 33174228, 49761342, 52525861, 66348456, 99522684, 105051722, 157577583, 199045368, 210103444, 315155166, 420206888, 472732749, 630310332, 945465498, 1260620664, 1890930996, 3781861992]

約数ペア:

[(1, 3781861992), (2, 1890930996), (3, 1260620664), (4, 945465498), (6, 630310332), (8, 472732749), (9, 420206888), (12, 315155166), (18, 210103444), (19, 199045368), (24, 157577583), (36, 105051722), (38, 99522684), (57, 66348456), (72, 52525861), (76, 49761342), (114, 33174228), (152, 24880671), (171, 22116152), (228, 16587114), (342, 11058076), (361, 10476072), (456, 8293557), (684, 5529038), (722, 5238036), (1083, 3492024), (1368, 2764519), (1444, 2619018), (2166, 1746012), (2888, 1309509), (3249, 1164008), (4332, 873006), (6498, 582004), (8664, 436503), (12996, 291002), (25992, 145501)]