87237744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9719}}^1$

素因数の和:9758

約数の個数: 80

約数和(自身を含む): 260340480

約数和(自身を除く): 173102736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 9719, 19438, 29157, 38876, 58314, 77752, 106909, 116628, 155504, 165223, 213818, 233256, 320727, 330446, 427636, 466512, 495669, 641454, 660892, 855272, 991338, 1282908, 1321784, 1710544, 1817453, 1982676, 2565816, 2643568, 3634906, 3965352, 5131632, 5452359, 7269812, 7930704, 10904718, 14539624, 21809436, 29079248, 43618872, 87237744]

約数ペア:

[(1, 87237744), (2, 43618872), (3, 29079248), (4, 21809436), (6, 14539624), (8, 10904718), (11, 7930704), (12, 7269812), (16, 5452359), (17, 5131632), (22, 3965352), (24, 3634906), (33, 2643568), (34, 2565816), (44, 1982676), (48, 1817453), (51, 1710544), (66, 1321784), (68, 1282908), (88, 991338), (102, 855272), (132, 660892), (136, 641454), (176, 495669), (187, 466512), (204, 427636), (264, 330446), (272, 320727), (374, 233256), (408, 213818), (528, 165223), (561, 155504), (748, 116628), (816, 106909), (1122, 77752), (1496, 58314), (2244, 38876), (2992, 29157), (4488, 19438), (8976, 9719)]