88693878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2749

約数の個数: 64

約数和(自身を含む): 221985792

約数和(自身を除く): 133291914

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 2663, 4758, 5326, 5551, 7989, 11102, 15978, 16653, 18641, 33306, 34619, 37282, 55923, 69238, 103857, 111846, 162443, 207714, 242333, 324886, 484666, 487329, 726999, 974658, 1137101, 1453998, 2111759, 2274202, 3411303, 4223518, 6335277, 6822606, 12670554, 14782313, 29564626, 44346939, 88693878]

約数ペア:

[(1, 88693878), (2, 44346939), (3, 29564626), (6, 14782313), (7, 12670554), (13, 6822606), (14, 6335277), (21, 4223518), (26, 3411303), (39, 2274202), (42, 2111759), (61, 1453998), (78, 1137101), (91, 974658), (122, 726999), (182, 487329), (183, 484666), (273, 324886), (366, 242333), (427, 207714), (546, 162443), (793, 111846), (854, 103857), (1281, 69238), (1586, 55923), (2379, 37282), (2562, 34619), (2663, 33306), (4758, 18641), (5326, 16653), (5551, 15978), (7989, 11102)]