85179248

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 139806352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 83, 88, 98, 112, 119, 136, 154, 166, 176, 187, 196, 238, 272, 308, 332, 343, 374, 392, 476, 539, 581, 616, 664, 686, 748, 784, 833, 913, 952, 1078, 1162, 1232, 1309, 1328, 1372, 1411, 1496, 1666, 1826, 1904, 2156, 2324, 2618, 2744, 2822, 2992, 3332, 3652, 3773, 4067, 4312, 4648, 5236, 5488, 5644, 5831, 6391, 6664, 7304, 7546, 8134, 8624, 9163, 9296, 9877, 10472, 11288, 11662, 12782, 13328, 14608, 15092, 15521, 16268, 18326, 19754, 20944, 22576, 23324, 25564, 28469, 30184, 31042, 32536, 36652, 39508, 44737, 46648, 51128, 56938, 60368, 62084, 64141, 65072, 69139, 73304, 79016, 89474, 93296, 102256, 108647, 113876, 124168, 128282, 138278, 146608, 158032, 178948, 217294, 227752, 248336, 256564, 276556, 313159, 357896, 434588, 455504, 483973, 513128, 553112, 626318, 715792, 760529, 869176, 967946, 1026256, 1106224, 1252636, 1521058, 1738352, 1935892, 2505272, 3042116, 3871784, 5010544, 5323703, 6084232, 7743568, 10647406, 12168464, 21294812, 42589624, 85179248]

約数ペア:

[(1, 85179248), (2, 42589624), (4, 21294812), (7, 12168464), (8, 10647406), (11, 7743568), (14, 6084232), (16, 5323703), (17, 5010544), (22, 3871784), (28, 3042116), (34, 2505272), (44, 1935892), (49, 1738352), (56, 1521058), (68, 1252636), (77, 1106224), (83, 1026256), (88, 967946), (98, 869176), (112, 760529), (119, 715792), (136, 626318), (154, 553112), (166, 513128), (176, 483973), (187, 455504), (196, 434588), (238, 357896), (272, 313159), (308, 276556), (332, 256564), (343, 248336), (374, 227752), (392, 217294), (476, 178948), (539, 158032), (581, 146608), (616, 138278), (664, 128282), (686, 124168), (748, 113876), (784, 108647), (833, 102256), (913, 93296), (952, 89474), (1078, 79016), (1162, 73304), (1232, 69139), (1309, 65072), (1328, 64141), (1372, 62084), (1411, 60368), (1496, 56938), (1666, 51128), (1826, 46648), (1904, 44737), (2156, 39508), (2324, 36652), (2618, 32536), (2744, 31042), (2822, 30184), (2992, 28469), (3332, 25564), (3652, 23324), (3773, 22576), (4067, 20944), (4312, 19754), (4648, 18326), (5236, 16268), (5488, 15521), (5644, 15092), (5831, 14608), (6391, 13328), (6664, 12782), (7304, 11662), (7546, 11288), (8134, 10472), (8624, 9877), (9163, 9296)]