42325738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{743}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 78494976

約数和(自身を除く): 36169238

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 626, 743, 1486, 2191, 4069, 4382, 5201, 8138, 9659, 10402, 19318, 28483, 56966, 67613, 135226, 232559, 465118, 1627913, 3023267, 3255826, 6046534, 21162869, 42325738]

約数ペア:

[(1, 42325738), (2, 21162869), (7, 6046534), (13, 3255826), (14, 3023267), (26, 1627913), (91, 465118), (182, 232559), (313, 135226), (626, 67613), (743, 56966), (1486, 28483), (2191, 19318), (4069, 10402), (4382, 9659), (5201, 8138)]