82102852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 160578880

約数和(自身を除く): 78476028

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 139, 148, 278, 307, 481, 556, 614, 962, 1228, 1807, 1924, 3614, 3991, 5143, 7228, 7982, 10286, 11359, 15964, 20572, 22718, 42673, 45436, 66859, 85346, 133718, 147667, 170692, 267436, 295334, 554749, 590668, 1109498, 1578901, 2218996, 3157802, 6315604, 20525713, 41051426, 82102852]

約数ペア:

[(1, 82102852), (2, 41051426), (4, 20525713), (13, 6315604), (26, 3157802), (37, 2218996), (52, 1578901), (74, 1109498), (139, 590668), (148, 554749), (278, 295334), (307, 267436), (481, 170692), (556, 147667), (614, 133718), (962, 85346), (1228, 66859), (1807, 45436), (1924, 42673), (3614, 22718), (3991, 20572), (5143, 15964), (7228, 11359), (7982, 10286)]