9998003688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{790481}}^1$

素因数の和:790538

約数の個数: 64

約数和(自身を含む): 27319057920

約数和(自身を除く): 17321054232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 790481, 1580962, 2371443, 3161924, 4742886, 6323848, 9485772, 13438177, 18971544, 24504911, 26876354, 40314531, 49009822, 53752708, 73514733, 80629062, 98019644, 107505416, 147029466, 161258124, 196039288, 294058932, 322516248, 416583487, 588117864, 833166974, 1249750461, 1666333948, 2499500922, 3332667896, 4999001844, 9998003688]

約数ペア:

[(1, 9998003688), (2, 4999001844), (3, 3332667896), (4, 2499500922), (6, 1666333948), (8, 1249750461), (12, 833166974), (17, 588117864), (24, 416583487), (31, 322516248), (34, 294058932), (51, 196039288), (62, 161258124), (68, 147029466), (93, 107505416), (102, 98019644), (124, 80629062), (136, 73514733), (186, 53752708), (204, 49009822), (248, 40314531), (372, 26876354), (408, 24504911), (527, 18971544), (744, 13438177), (1054, 9485772), (1581, 6323848), (2108, 4742886), (3162, 3161924), (4216, 2371443), (6324, 1580962), (12648, 790481)]