70421652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{279451}}^1$

素因数の和:279468

約数の個数: 36

約数和(自身を含む): 203441056

約数和(自身を除く): 133019404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 279451, 558902, 838353, 1117804, 1676706, 1956157, 2515059, 3353412, 3912314, 5030118, 5868471, 7824628, 10060236, 11736942, 17605413, 23473884, 35210826, 70421652]

約数ペア:

[(1, 70421652), (2, 35210826), (3, 23473884), (4, 17605413), (6, 11736942), (7, 10060236), (9, 7824628), (12, 5868471), (14, 5030118), (18, 3912314), (21, 3353412), (28, 2515059), (36, 1956157), (42, 1676706), (63, 1117804), (84, 838353), (126, 558902), (252, 279451)]