42027882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7589}}^1$

素因数の和:7678

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 49780758

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 7589, 15178, 22767, 45534, 98657, 197314, 295971, 538819, 591942, 1077638, 1616457, 3232914, 7004647, 14009294, 21013941, 42027882]

約数ペア:

[(1, 42027882), (2, 21013941), (3, 14009294), (6, 7004647), (13, 3232914), (26, 1616457), (39, 1077638), (71, 591942), (78, 538819), (142, 295971), (213, 197314), (426, 98657), (923, 45534), (1846, 22767), (2769, 15178), (5538, 7589)]