74579152

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 148115520

約数和(自身を除く): 73536368

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 332, 356, 631, 664, 712, 1262, 1328, 1424, 2524, 5048, 7387, 10096, 14774, 29548, 52373, 56159, 59096, 104746, 112318, 118192, 209492, 224636, 418984, 449272, 837968, 898544, 4661197, 9322394, 18644788, 37289576, 74579152]

約数ペア:

[(1, 74579152), (2, 37289576), (4, 18644788), (8, 9322394), (16, 4661197), (83, 898544), (89, 837968), (166, 449272), (178, 418984), (332, 224636), (356, 209492), (631, 118192), (664, 112318), (712, 104746), (1262, 59096), (1328, 56159), (1424, 52373), (2524, 29548), (5048, 14774), (7387, 10096)]