74439162

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{21881}}^1$

素因数の和:21905

約数の個数: 48

約数和(自身を含む): 191161152

約数和(自身を除く): 116721990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 21881, 43762, 65643, 131286, 153167, 196929, 306334, 393858, 459501, 590787, 919002, 1181574, 1378503, 1772361, 2757006, 3544722, 4135509, 5317083, 8271018, 10634166, 12406527, 24813054, 37219581, 74439162]

約数ペア:

[(1, 74439162), (2, 37219581), (3, 24813054), (6, 12406527), (7, 10634166), (9, 8271018), (14, 5317083), (18, 4135509), (21, 3544722), (27, 2757006), (42, 1772361), (54, 1378503), (63, 1181574), (81, 919002), (126, 590787), (162, 459501), (189, 393858), (243, 306334), (378, 196929), (486, 153167), (567, 131286), (1134, 65643), (1701, 43762), (3402, 21881)]