65313184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 146966400

約数和(自身を除く): 81653216

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 71, 76, 89, 136, 142, 152, 178, 272, 284, 304, 323, 356, 544, 568, 608, 646, 712, 1136, 1207, 1292, 1349, 1424, 1513, 1691, 2272, 2414, 2584, 2698, 2848, 3026, 3382, 4828, 5168, 5396, 6052, 6319, 6764, 9656, 10336, 10792, 12104, 12638, 13528, 19312, 21584, 22933, 24208, 25276, 27056, 28747, 38624, 43168, 45866, 48416, 50552, 54112, 57494, 91732, 101104, 107423, 114988, 120061, 183464, 202208, 214846, 229976, 240122, 366928, 429692, 459952, 480244, 733856, 859384, 919904, 960488, 1718768, 1920976, 2041037, 3437536, 3841952, 4082074, 8164148, 16328296, 32656592, 65313184]

約数ペア:

[(1, 65313184), (2, 32656592), (4, 16328296), (8, 8164148), (16, 4082074), (17, 3841952), (19, 3437536), (32, 2041037), (34, 1920976), (38, 1718768), (68, 960488), (71, 919904), (76, 859384), (89, 733856), (136, 480244), (142, 459952), (152, 429692), (178, 366928), (272, 240122), (284, 229976), (304, 214846), (323, 202208), (356, 183464), (544, 120061), (568, 114988), (608, 107423), (646, 101104), (712, 91732), (1136, 57494), (1207, 54112), (1292, 50552), (1349, 48416), (1424, 45866), (1513, 43168), (1691, 38624), (2272, 28747), (2414, 27056), (2584, 25276), (2698, 24208), (2848, 22933), (3026, 21584), (3382, 19312), (4828, 13528), (5168, 12638), (5396, 12104), (6052, 10792), (6319, 10336), (6764, 9656)]