67747038

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 139003776

約数和(自身を除く): 71256738

約数列:

[1, 2, 3, 6, 53, 106, 159, 163, 318, 326, 489, 978, 1307, 2614, 3921, 7842, 8639, 17278, 25917, 51834, 69271, 138542, 207813, 213041, 415626, 426082, 639123, 1278246, 11291173, 22582346, 33873519, 67747038]

約数ペア:

[(1, 67747038), (2, 33873519), (3, 22582346), (6, 11291173), (53, 1278246), (106, 639123), (159, 426082), (163, 415626), (318, 213041), (326, 207813), (489, 138542), (978, 69271), (1307, 51834), (2614, 25917), (3921, 17278), (7842, 8639)]