38575264

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1019}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 94076640

約数和(自身を除く): 55501376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1019, 1183, 1352, 1456, 2038, 2366, 2704, 2912, 4076, 4732, 5408, 7133, 8152, 9464, 13247, 14266, 16304, 18928, 26494, 28532, 32608, 37856, 52988, 57064, 92729, 105976, 114128, 172211, 185458, 211952, 228256, 344422, 370916, 423904, 688844, 741832, 1205477, 1377688, 1483664, 2410954, 2755376, 2967328, 4821908, 5510752, 9643816, 19287632, 38575264]

約数ペア:

[(1, 38575264), (2, 19287632), (4, 9643816), (7, 5510752), (8, 4821908), (13, 2967328), (14, 2755376), (16, 2410954), (26, 1483664), (28, 1377688), (32, 1205477), (52, 741832), (56, 688844), (91, 423904), (104, 370916), (112, 344422), (169, 228256), (182, 211952), (208, 185458), (224, 172211), (338, 114128), (364, 105976), (416, 92729), (676, 57064), (728, 52988), (1019, 37856), (1183, 32608), (1352, 28532), (1456, 26494), (2038, 18928), (2366, 16304), (2704, 14266), (2912, 13247), (4076, 9464), (4732, 8152), (5408, 7133)]