71947926

素因数分解:

$2^1\times 3^8\times {\mathrm{5483}}^1$

素因数の和:5509

約数の個数: 36

約数和(自身を含む): 161904132

約数和(自身を除く): 89956206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 5483, 6561, 10966, 13122, 16449, 32898, 49347, 98694, 148041, 296082, 444123, 888246, 1332369, 2664738, 3997107, 7994214, 11991321, 23982642, 35973963, 71947926]

約数ペア:

[(1, 71947926), (2, 35973963), (3, 23982642), (6, 11991321), (9, 7994214), (18, 3997107), (27, 2664738), (54, 1332369), (81, 888246), (162, 444123), (243, 296082), (486, 148041), (729, 98694), (1458, 49347), (2187, 32898), (4374, 16449), (5483, 13122), (6561, 10966)]