89689728

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 251825760

約数和(自身を除く): 162136032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 608, 647, 722, 912, 1083, 1216, 1294, 1444, 1824, 1941, 2166, 2432, 2588, 2888, 3648, 3882, 4332, 5176, 5776, 7296, 7764, 8664, 10352, 11552, 12293, 15528, 17328, 20704, 23104, 24586, 31056, 34656, 36879, 41408, 46208, 49172, 62112, 69312, 73758, 82816, 98344, 124224, 138624, 147516, 196688, 233567, 248448, 295032, 393376, 467134, 590064, 700701, 786752, 934268, 1180128, 1401402, 1573504, 1868536, 2360256, 2802804, 3737072, 4720512, 5605608, 7474144, 11211216, 14948288, 22422432, 29896576, 44844864, 89689728]

約数ペア:

[(1, 89689728), (2, 44844864), (3, 29896576), (4, 22422432), (6, 14948288), (8, 11211216), (12, 7474144), (16, 5605608), (19, 4720512), (24, 3737072), (32, 2802804), (38, 2360256), (48, 1868536), (57, 1573504), (64, 1401402), (76, 1180128), (96, 934268), (114, 786752), (128, 700701), (152, 590064), (192, 467134), (228, 393376), (304, 295032), (361, 248448), (384, 233567), (456, 196688), (608, 147516), (647, 138624), (722, 124224), (912, 98344), (1083, 82816), (1216, 73758), (1294, 69312), (1444, 62112), (1824, 49172), (1941, 46208), (2166, 41408), (2432, 36879), (2588, 34656), (2888, 31056), (3648, 24586), (3882, 23104), (4332, 20704), (5176, 17328), (5776, 15528), (7296, 12293), (7764, 11552), (8664, 10352)]