57120896

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 133644480

約数和(自身を除く): 76523584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 1723, 2072, 2368, 3446, 4144, 4736, 6892, 8288, 12061, 13784, 16576, 24122, 27568, 33152, 48244, 55136, 63751, 96488, 110272, 127502, 192976, 220544, 255004, 385952, 446257, 510008, 771904, 892514, 1020016, 1543808, 1785028, 2040032, 3570056, 4080064, 7140112, 8160128, 14280224, 28560448, 57120896]

約数ペア:

[(1, 57120896), (2, 28560448), (4, 14280224), (7, 8160128), (8, 7140112), (14, 4080064), (16, 3570056), (28, 2040032), (32, 1785028), (37, 1543808), (56, 1020016), (64, 892514), (74, 771904), (112, 510008), (128, 446257), (148, 385952), (224, 255004), (259, 220544), (296, 192976), (448, 127502), (518, 110272), (592, 96488), (896, 63751), (1036, 55136), (1184, 48244), (1723, 33152), (2072, 27568), (2368, 24122), (3446, 16576), (4144, 13784), (4736, 12061), (6892, 8288)]