39071552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:487

約数の個数: 56

約数和(自身を含む): 84319872

約数和(自身を除く): 45248320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 151, 208, 302, 311, 416, 604, 622, 832, 1208, 1244, 1963, 2416, 2488, 3926, 4043, 4832, 4976, 7852, 8086, 9664, 9952, 15704, 16172, 19904, 31408, 32344, 46961, 62816, 64688, 93922, 125632, 129376, 187844, 258752, 375688, 610493, 751376, 1220986, 1502752, 2441972, 3005504, 4883944, 9767888, 19535776, 39071552]

約数ペア:

[(1, 39071552), (2, 19535776), (4, 9767888), (8, 4883944), (13, 3005504), (16, 2441972), (26, 1502752), (32, 1220986), (52, 751376), (64, 610493), (104, 375688), (151, 258752), (208, 187844), (302, 129376), (311, 125632), (416, 93922), (604, 64688), (622, 62816), (832, 46961), (1208, 32344), (1244, 31408), (1963, 19904), (2416, 16172), (2488, 15704), (3926, 9952), (4043, 9664), (4832, 8086), (4976, 7852)]