68744016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43399}}^1$

素因数の和:43424

約数の個数: 60

約数和(自身を含む): 209882400

約数和(自身を除く): 141138384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 43399, 86798, 130197, 173596, 260394, 347192, 390591, 477389, 520788, 694384, 781182, 954778, 1041576, 1432167, 1562364, 1909556, 2083152, 2864334, 3124728, 3819112, 4296501, 5728668, 6249456, 7638224, 8593002, 11457336, 17186004, 22914672, 34372008, 68744016]

約数ペア:

[(1, 68744016), (2, 34372008), (3, 22914672), (4, 17186004), (6, 11457336), (8, 8593002), (9, 7638224), (11, 6249456), (12, 5728668), (16, 4296501), (18, 3819112), (22, 3124728), (24, 2864334), (33, 2083152), (36, 1909556), (44, 1562364), (48, 1432167), (66, 1041576), (72, 954778), (88, 781182), (99, 694384), (132, 520788), (144, 477389), (176, 390591), (198, 347192), (264, 260394), (396, 173596), (528, 130197), (792, 86798), (1584, 43399)]