87297856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 199704960

約数和(自身を除く): 112407104

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 41, 64, 68, 76, 82, 103, 136, 152, 164, 206, 272, 304, 323, 328, 412, 544, 608, 646, 656, 697, 779, 824, 1088, 1216, 1292, 1312, 1394, 1558, 1648, 1751, 1957, 2584, 2624, 2788, 3116, 3296, 3502, 3914, 4223, 5168, 5576, 6232, 6592, 7004, 7828, 8446, 10336, 11152, 12464, 13243, 14008, 15656, 16892, 20672, 22304, 24928, 26486, 28016, 31312, 33269, 33784, 44608, 49856, 52972, 56032, 62624, 66538, 67568, 71791, 80237, 105944, 112064, 125248, 133076, 135136, 143582, 160474, 211888, 266152, 270272, 287164, 320948, 423776, 532304, 574328, 641896, 847552, 1064608, 1148656, 1283792, 1364029, 2129216, 2297312, 2567584, 2728058, 4594624, 5135168, 5456116, 10912232, 21824464, 43648928, 87297856]

約数ペア:

[(1, 87297856), (2, 43648928), (4, 21824464), (8, 10912232), (16, 5456116), (17, 5135168), (19, 4594624), (32, 2728058), (34, 2567584), (38, 2297312), (41, 2129216), (64, 1364029), (68, 1283792), (76, 1148656), (82, 1064608), (103, 847552), (136, 641896), (152, 574328), (164, 532304), (206, 423776), (272, 320948), (304, 287164), (323, 270272), (328, 266152), (412, 211888), (544, 160474), (608, 143582), (646, 135136), (656, 133076), (697, 125248), (779, 112064), (824, 105944), (1088, 80237), (1216, 71791), (1292, 67568), (1312, 66538), (1394, 62624), (1558, 56032), (1648, 52972), (1751, 49856), (1957, 44608), (2584, 33784), (2624, 33269), (2788, 31312), (3116, 28016), (3296, 26486), (3502, 24928), (3914, 22304), (4223, 20672), (5168, 16892), (5576, 15656), (6232, 14008), (6592, 13243), (7004, 12464), (7828, 11152), (8446, 10336)]