69886144

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 146047968

約数和(自身を除く): 76161824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 197, 241, 368, 394, 482, 736, 788, 964, 1472, 1576, 1928, 3152, 3856, 4531, 5543, 6304, 7712, 9062, 11086, 12608, 15424, 18124, 22172, 36248, 44344, 47477, 72496, 88688, 94954, 144992, 177376, 189908, 289984, 354752, 379816, 759632, 1091971, 1519264, 2183942, 3038528, 4367884, 8735768, 17471536, 34943072, 69886144]

約数ペア:

[(1, 69886144), (2, 34943072), (4, 17471536), (8, 8735768), (16, 4367884), (23, 3038528), (32, 2183942), (46, 1519264), (64, 1091971), (92, 759632), (184, 379816), (197, 354752), (241, 289984), (368, 189908), (394, 177376), (482, 144992), (736, 94954), (788, 88688), (964, 72496), (1472, 47477), (1576, 44344), (1928, 36248), (3152, 22172), (3856, 18124), (4531, 15424), (5543, 12608), (6304, 11086), (7712, 9062)]