29081538

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{3931}}^1$

素因数の和:4079

約数の個数: 32

約数和(自身を含む): 65113920

約数和(自身を除く): 36032382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 3931, 7398, 7862, 11793, 23586, 35379, 70758, 106137, 212274, 538547, 1077094, 1615641, 3231282, 4846923, 9693846, 14540769, 29081538]

約数ペア:

[(1, 29081538), (2, 14540769), (3, 9693846), (6, 4846923), (9, 3231282), (18, 1615641), (27, 1077094), (54, 538547), (137, 212274), (274, 106137), (411, 70758), (822, 35379), (1233, 23586), (2466, 11793), (3699, 7862), (3931, 7398)]