78485004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55901}}^1$

素因数の和:55927

約数の個数: 48

約数和(自身を含む): 219135840

約数和(自身を除く): 140650836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 55901, 111802, 167703, 223604, 335406, 503109, 670812, 726713, 1006218, 1453426, 1509327, 2012436, 2180139, 2906852, 3018654, 4360278, 6037308, 6540417, 8720556, 13080834, 19621251, 26161668, 39242502, 78485004]

約数ペア:

[(1, 78485004), (2, 39242502), (3, 26161668), (4, 19621251), (6, 13080834), (9, 8720556), (12, 6540417), (13, 6037308), (18, 4360278), (26, 3018654), (27, 2906852), (36, 2180139), (39, 2012436), (52, 1509327), (54, 1453426), (78, 1006218), (108, 726713), (117, 670812), (156, 503109), (234, 335406), (351, 223604), (468, 167703), (702, 111802), (1404, 55901)]