42391008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13381}}^1$

素因数の和:13408

約数の個数: 72

約数和(自身を含む): 131518296

約数和(自身を除く): 89127288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 13381, 26762, 40143, 53524, 80286, 107048, 120429, 147191, 160572, 214096, 240858, 294382, 321144, 428192, 441573, 481716, 588764, 642288, 883146, 963432, 1177528, 1284576, 1324719, 1766292, 1926864, 2355056, 2649438, 3532584, 3853728, 4710112, 5298876, 7065168, 10597752, 14130336, 21195504, 42391008]

約数ペア:

[(1, 42391008), (2, 21195504), (3, 14130336), (4, 10597752), (6, 7065168), (8, 5298876), (9, 4710112), (11, 3853728), (12, 3532584), (16, 2649438), (18, 2355056), (22, 1926864), (24, 1766292), (32, 1324719), (33, 1284576), (36, 1177528), (44, 963432), (48, 883146), (66, 642288), (72, 588764), (88, 481716), (96, 441573), (99, 428192), (132, 321144), (144, 294382), (176, 240858), (198, 214096), (264, 160572), (288, 147191), (352, 120429), (396, 107048), (528, 80286), (792, 53524), (1056, 40143), (1584, 26762), (3168, 13381)]