71346368

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2605

約数の個数: 56

約数和(自身を含む): 155569920

約数和(自身を除く): 84223552

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2551, 3496, 5102, 6992, 10204, 13984, 20408, 27968, 40816, 48469, 58673, 81632, 96938, 117346, 163264, 193876, 234692, 387752, 469384, 775504, 938768, 1114787, 1551008, 1877536, 2229574, 3102016, 3755072, 4459148, 8918296, 17836592, 35673184, 71346368]

約数ペア:

[(1, 71346368), (2, 35673184), (4, 17836592), (8, 8918296), (16, 4459148), (19, 3755072), (23, 3102016), (32, 2229574), (38, 1877536), (46, 1551008), (64, 1114787), (76, 938768), (92, 775504), (152, 469384), (184, 387752), (304, 234692), (368, 193876), (437, 163264), (608, 117346), (736, 96938), (874, 81632), (1216, 58673), (1472, 48469), (1748, 40816), (2551, 27968), (3496, 20408), (5102, 13984), (6992, 10204)]