84042084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 239258880

約数和(自身を除く): 155216796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 229, 238, 257, 357, 458, 476, 514, 687, 714, 771, 916, 1028, 1374, 1428, 1542, 1603, 1799, 2748, 3084, 3206, 3598, 3893, 4369, 4809, 5397, 6412, 7196, 7786, 8738, 9618, 10794, 11679, 13107, 15572, 17476, 19236, 21588, 23358, 26214, 27251, 30583, 46716, 52428, 54502, 58853, 61166, 81753, 91749, 109004, 117706, 122332, 163506, 176559, 183498, 235412, 327012, 353118, 366996, 411971, 706236, 823942, 1000501, 1235913, 1647884, 2001002, 2471826, 3001503, 4002004, 4943652, 6003006, 7003507, 12006012, 14007014, 21010521, 28014028, 42021042, 84042084]

約数ペア:

[(1, 84042084), (2, 42021042), (3, 28014028), (4, 21010521), (6, 14007014), (7, 12006012), (12, 7003507), (14, 6003006), (17, 4943652), (21, 4002004), (28, 3001503), (34, 2471826), (42, 2001002), (51, 1647884), (68, 1235913), (84, 1000501), (102, 823942), (119, 706236), (204, 411971), (229, 366996), (238, 353118), (257, 327012), (357, 235412), (458, 183498), (476, 176559), (514, 163506), (687, 122332), (714, 117706), (771, 109004), (916, 91749), (1028, 81753), (1374, 61166), (1428, 58853), (1542, 54502), (1603, 52428), (1799, 46716), (2748, 30583), (3084, 27251), (3206, 26214), (3598, 23358), (3893, 21588), (4369, 19236), (4809, 17476), (5397, 15572), (6412, 13107), (7196, 11679), (7786, 10794), (8738, 9618)]