29668288

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 56

約数和(自身を含む): 64079120

約数和(自身を除く): 34410832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 211, 338, 416, 422, 676, 832, 844, 1352, 1688, 2197, 2704, 2743, 3376, 4394, 5408, 5486, 6752, 8788, 10816, 10972, 13504, 17576, 21944, 35152, 35659, 43888, 70304, 71318, 87776, 140608, 142636, 175552, 285272, 463567, 570544, 927134, 1141088, 1854268, 2282176, 3708536, 7417072, 14834144, 29668288]

約数ペア:

[(1, 29668288), (2, 14834144), (4, 7417072), (8, 3708536), (13, 2282176), (16, 1854268), (26, 1141088), (32, 927134), (52, 570544), (64, 463567), (104, 285272), (169, 175552), (208, 142636), (211, 140608), (338, 87776), (416, 71318), (422, 70304), (676, 43888), (832, 35659), (844, 35152), (1352, 21944), (1688, 17576), (2197, 13504), (2704, 10972), (2743, 10816), (3376, 8788), (4394, 6752), (5408, 5486)]