32811328

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 84

約数和(自身を含む): 75671680

約数和(自身を除く): 42860352

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 223, 242, 304, 352, 418, 446, 484, 608, 704, 836, 892, 968, 1216, 1672, 1784, 1936, 2299, 2453, 3344, 3568, 3872, 4237, 4598, 4906, 6688, 7136, 7744, 8474, 9196, 9812, 13376, 14272, 16948, 18392, 19624, 26983, 33896, 36784, 39248, 46607, 53966, 67792, 73568, 78496, 93214, 107932, 135584, 147136, 156992, 186428, 215864, 271168, 372856, 431728, 512677, 745712, 863456, 1025354, 1491424, 1726912, 2050708, 2982848, 4101416, 8202832, 16405664, 32811328]

約数ペア:

[(1, 32811328), (2, 16405664), (4, 8202832), (8, 4101416), (11, 2982848), (16, 2050708), (19, 1726912), (22, 1491424), (32, 1025354), (38, 863456), (44, 745712), (64, 512677), (76, 431728), (88, 372856), (121, 271168), (152, 215864), (176, 186428), (209, 156992), (223, 147136), (242, 135584), (304, 107932), (352, 93214), (418, 78496), (446, 73568), (484, 67792), (608, 53966), (704, 46607), (836, 39248), (892, 36784), (968, 33896), (1216, 26983), (1672, 19624), (1784, 18392), (1936, 16948), (2299, 14272), (2453, 13376), (3344, 9812), (3568, 9196), (3872, 8474), (4237, 7744), (4598, 7136), (4906, 6688)]