64298432

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 126

約数和(自身を含む): 154451304

約数和(自身を除く): 90152872

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 121, 152, 176, 184, 209, 242, 253, 304, 352, 361, 368, 418, 437, 484, 506, 608, 704, 722, 736, 836, 874, 968, 1012, 1216, 1444, 1472, 1672, 1748, 1936, 2024, 2299, 2783, 2888, 3344, 3496, 3872, 3971, 4048, 4598, 4807, 5566, 5776, 6688, 6992, 7744, 7942, 8096, 8303, 9196, 9614, 11132, 11552, 13376, 13984, 15884, 16192, 16606, 18392, 19228, 22264, 23104, 27968, 31768, 33212, 36784, 38456, 43681, 44528, 52877, 63536, 66424, 73568, 76912, 87362, 89056, 91333, 105754, 127072, 132848, 147136, 153824, 174724, 178112, 182666, 211508, 254144, 265696, 307648, 349448, 365332, 423016, 531392, 698896, 730664, 846032, 1004663, 1397792, 1461328, 1692064, 2009326, 2795584, 2922656, 3384128, 4018652, 5845312, 8037304, 16074608, 32149216, 64298432]

約数ペア:

[(1, 64298432), (2, 32149216), (4, 16074608), (8, 8037304), (11, 5845312), (16, 4018652), (19, 3384128), (22, 2922656), (23, 2795584), (32, 2009326), (38, 1692064), (44, 1461328), (46, 1397792), (64, 1004663), (76, 846032), (88, 730664), (92, 698896), (121, 531392), (152, 423016), (176, 365332), (184, 349448), (209, 307648), (242, 265696), (253, 254144), (304, 211508), (352, 182666), (361, 178112), (368, 174724), (418, 153824), (437, 147136), (484, 132848), (506, 127072), (608, 105754), (704, 91333), (722, 89056), (736, 87362), (836, 76912), (874, 73568), (968, 66424), (1012, 63536), (1216, 52877), (1444, 44528), (1472, 43681), (1672, 38456), (1748, 36784), (1936, 33212), (2024, 31768), (2299, 27968), (2783, 23104), (2888, 22264), (3344, 19228), (3496, 18392), (3872, 16606), (3971, 16192), (4048, 15884), (4598, 13984), (4807, 13376), (5566, 11552), (5776, 11132), (6688, 9614), (6992, 9196), (7744, 8303), (7942, 8096)]