13381704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3793}}^1$

素因数の和:3819

約数の個数: 72

約数和(自身を含む): 42170310

約数和(自身を除く): 28788606

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 3793, 7586, 11379, 15172, 22758, 26551, 30344, 34137, 45516, 53102, 68274, 79653, 91032, 106204, 136548, 159306, 185857, 212408, 238959, 273096, 318612, 371714, 477918, 557571, 637224, 743428, 955836, 1115142, 1486856, 1672713, 1911672, 2230284, 3345426, 4460568, 6690852, 13381704]

約数ペア:

[(1, 13381704), (2, 6690852), (3, 4460568), (4, 3345426), (6, 2230284), (7, 1911672), (8, 1672713), (9, 1486856), (12, 1115142), (14, 955836), (18, 743428), (21, 637224), (24, 557571), (28, 477918), (36, 371714), (42, 318612), (49, 273096), (56, 238959), (63, 212408), (72, 185857), (84, 159306), (98, 136548), (126, 106204), (147, 91032), (168, 79653), (196, 68274), (252, 53102), (294, 45516), (392, 34137), (441, 30344), (504, 26551), (588, 22758), (882, 15172), (1176, 11379), (1764, 7586), (3528, 3793)]