7819968

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 84

約数和(自身を含む): 22497288

約数和(自身を除く): 14677320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 241, 312, 338, 416, 482, 507, 624, 676, 723, 832, 964, 1014, 1248, 1352, 1446, 1928, 2028, 2496, 2704, 2892, 3133, 3856, 4056, 5408, 5784, 6266, 7712, 8112, 9399, 10816, 11568, 12532, 15424, 16224, 18798, 23136, 25064, 32448, 37596, 40729, 46272, 50128, 75192, 81458, 100256, 122187, 150384, 162916, 200512, 244374, 300768, 325832, 488748, 601536, 651664, 977496, 1303328, 1954992, 2606656, 3909984, 7819968]

約数ペア:

[(1, 7819968), (2, 3909984), (3, 2606656), (4, 1954992), (6, 1303328), (8, 977496), (12, 651664), (13, 601536), (16, 488748), (24, 325832), (26, 300768), (32, 244374), (39, 200512), (48, 162916), (52, 150384), (64, 122187), (78, 100256), (96, 81458), (104, 75192), (156, 50128), (169, 46272), (192, 40729), (208, 37596), (241, 32448), (312, 25064), (338, 23136), (416, 18798), (482, 16224), (507, 15424), (624, 12532), (676, 11568), (723, 10816), (832, 9399), (964, 8112), (1014, 7712), (1248, 6266), (1352, 5784), (1446, 5408), (1928, 4056), (2028, 3856), (2496, 3133), (2704, 2892)]