83989568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 188876940

約数和(自身を除く): 104887372

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 59, 64, 104, 116, 118, 208, 232, 236, 377, 416, 464, 472, 754, 767, 832, 928, 944, 1508, 1534, 1711, 1856, 1888, 3016, 3068, 3422, 3481, 3776, 6032, 6136, 6844, 6962, 12064, 12272, 13688, 13924, 22243, 24128, 24544, 27376, 27848, 44486, 45253, 49088, 54752, 55696, 88972, 90506, 100949, 109504, 111392, 177944, 181012, 201898, 222784, 355888, 362024, 403796, 711776, 724048, 807592, 1312337, 1423552, 1448096, 1615184, 2624674, 2896192, 3230368, 5249348, 6460736, 10498696, 20997392, 41994784, 83989568]

約数ペア:

[(1, 83989568), (2, 41994784), (4, 20997392), (8, 10498696), (13, 6460736), (16, 5249348), (26, 3230368), (29, 2896192), (32, 2624674), (52, 1615184), (58, 1448096), (59, 1423552), (64, 1312337), (104, 807592), (116, 724048), (118, 711776), (208, 403796), (232, 362024), (236, 355888), (377, 222784), (416, 201898), (464, 181012), (472, 177944), (754, 111392), (767, 109504), (832, 100949), (928, 90506), (944, 88972), (1508, 55696), (1534, 54752), (1711, 49088), (1856, 45253), (1888, 44486), (3016, 27848), (3068, 27376), (3422, 24544), (3481, 24128), (3776, 22243), (6032, 13924), (6136, 13688), (6844, 12272), (6962, 12064)]