85183232

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 181997760

約数和(自身を除く): 96814528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 211, 256, 304, 332, 422, 608, 664, 844, 1216, 1328, 1577, 1688, 2432, 2656, 3154, 3376, 4009, 4864, 5312, 6308, 6752, 8018, 10624, 12616, 13504, 16036, 17513, 21248, 25232, 27008, 32072, 35026, 50464, 54016, 64144, 70052, 100928, 128288, 140104, 201856, 256576, 280208, 332747, 403712, 513152, 560416, 665494, 1026304, 1120832, 1330988, 2241664, 2661976, 4483328, 5323952, 10647904, 21295808, 42591616, 85183232]

約数ペア:

[(1, 85183232), (2, 42591616), (4, 21295808), (8, 10647904), (16, 5323952), (19, 4483328), (32, 2661976), (38, 2241664), (64, 1330988), (76, 1120832), (83, 1026304), (128, 665494), (152, 560416), (166, 513152), (211, 403712), (256, 332747), (304, 280208), (332, 256576), (422, 201856), (608, 140104), (664, 128288), (844, 100928), (1216, 70052), (1328, 64144), (1577, 54016), (1688, 50464), (2432, 35026), (2656, 32072), (3154, 27008), (3376, 25232), (4009, 21248), (4864, 17513), (5312, 16036), (6308, 13504), (6752, 12616), (8018, 10624)]