420093552

素因数分解:

$2^4\times 3^1\times {\mathrm{8751949}}^1$

素因数の和:8751960

約数の個数: 20

約数和(自身を含む): 1085241800

約数和(自身を除く): 665148248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8751949, 17503898, 26255847, 35007796, 52511694, 70015592, 105023388, 140031184, 210046776, 420093552]

約数ペア:

[(1, 420093552), (2, 210046776), (3, 140031184), (4, 105023388), (6, 70015592), (8, 52511694), (12, 35007796), (16, 26255847), (24, 17503898), (48, 8751949)]