81804192

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37049}}^1$

素因数の和:37085

約数の個数: 48

約数和(自身を含む): 224078400

約数和(自身を除く): 142274208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 37049, 74098, 111147, 148196, 222294, 296392, 444588, 592784, 852127, 889176, 1185568, 1704254, 1778352, 2556381, 3408508, 3556704, 5112762, 6817016, 10225524, 13634032, 20451048, 27268064, 40902096, 81804192]

約数ペア:

[(1, 81804192), (2, 40902096), (3, 27268064), (4, 20451048), (6, 13634032), (8, 10225524), (12, 6817016), (16, 5112762), (23, 3556704), (24, 3408508), (32, 2556381), (46, 1778352), (48, 1704254), (69, 1185568), (92, 889176), (96, 852127), (138, 592784), (184, 444588), (276, 296392), (368, 222294), (552, 148196), (736, 111147), (1104, 74098), (2208, 37049)]