66916896

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 188008128

約数和(自身を除く): 121091232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 131, 136, 204, 262, 272, 313, 393, 408, 524, 544, 626, 786, 816, 939, 1048, 1252, 1572, 1632, 1878, 2096, 2227, 2504, 3144, 3756, 4192, 4454, 5008, 5321, 6288, 6681, 7512, 8908, 10016, 10642, 12576, 13362, 15024, 15963, 17816, 21284, 26724, 30048, 31926, 35632, 41003, 42568, 53448, 63852, 71264, 82006, 85136, 106896, 123009, 127704, 164012, 170272, 213792, 246018, 255408, 328024, 492036, 510816, 656048, 697051, 984072, 1312096, 1394102, 1968144, 2091153, 2788204, 3936288, 4182306, 5576408, 8364612, 11152816, 16729224, 22305632, 33458448, 66916896]

約数ペア:

[(1, 66916896), (2, 33458448), (3, 22305632), (4, 16729224), (6, 11152816), (8, 8364612), (12, 5576408), (16, 4182306), (17, 3936288), (24, 2788204), (32, 2091153), (34, 1968144), (48, 1394102), (51, 1312096), (68, 984072), (96, 697051), (102, 656048), (131, 510816), (136, 492036), (204, 328024), (262, 255408), (272, 246018), (313, 213792), (393, 170272), (408, 164012), (524, 127704), (544, 123009), (626, 106896), (786, 85136), (816, 82006), (939, 71264), (1048, 63852), (1252, 53448), (1572, 42568), (1632, 41003), (1878, 35632), (2096, 31926), (2227, 30048), (2504, 26724), (3144, 21284), (3756, 17816), (4192, 15963), (4454, 15024), (5008, 13362), (5321, 12576), (6288, 10642), (6681, 10016), (7512, 8908)]