8712032

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 13060768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 89, 92, 112, 133, 152, 161, 178, 184, 224, 266, 304, 322, 356, 368, 437, 532, 608, 623, 644, 712, 736, 874, 1064, 1246, 1288, 1424, 1691, 1748, 2047, 2128, 2492, 2576, 2848, 3059, 3382, 3496, 4094, 4256, 4984, 5152, 6118, 6764, 6992, 8188, 9968, 11837, 12236, 13528, 13984, 14329, 16376, 19936, 23674, 24472, 27056, 28658, 32752, 38893, 47348, 48944, 54112, 57316, 65504, 77786, 94696, 97888, 114632, 155572, 189392, 229264, 272251, 311144, 378784, 458528, 544502, 622288, 1089004, 1244576, 2178008, 4356016, 8712032]

約数ペア:

[(1, 8712032), (2, 4356016), (4, 2178008), (7, 1244576), (8, 1089004), (14, 622288), (16, 544502), (19, 458528), (23, 378784), (28, 311144), (32, 272251), (38, 229264), (46, 189392), (56, 155572), (76, 114632), (89, 97888), (92, 94696), (112, 77786), (133, 65504), (152, 57316), (161, 54112), (178, 48944), (184, 47348), (224, 38893), (266, 32752), (304, 28658), (322, 27056), (356, 24472), (368, 23674), (437, 19936), (532, 16376), (608, 14329), (623, 13984), (644, 13528), (712, 12236), (736, 11837), (874, 9968), (1064, 8188), (1246, 6992), (1288, 6764), (1424, 6118), (1691, 5152), (1748, 4984), (2047, 4256), (2128, 4094), (2492, 3496), (2576, 3382), (2848, 3059)]