47148738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86353}}^1$

素因数の和:86378

約数の個数: 32

約数和(自身を含む): 116059776

約数和(自身を除く): 68911038

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 86353, 172706, 259059, 518118, 604471, 1122589, 1208942, 1813413, 2245178, 3367767, 3626826, 6735534, 7858123, 15716246, 23574369, 47148738]

約数ペア:

[(1, 47148738), (2, 23574369), (3, 15716246), (6, 7858123), (7, 6735534), (13, 3626826), (14, 3367767), (21, 2245178), (26, 1813413), (39, 1208942), (42, 1122589), (78, 604471), (91, 518118), (182, 259059), (273, 172706), (546, 86353)]