3123291636

素因数分解:

$2^2\times 3^5\times {\mathrm{139}}^1\times {\mathrm{23117}}^1$

素因数の和:23275

約数の個数: 72

約数和(自身を含む): 8246652960

約数和(自身を除く): 5123361324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 243, 278, 324, 417, 486, 556, 834, 972, 1251, 1668, 2502, 3753, 5004, 7506, 11259, 15012, 22518, 23117, 33777, 45036, 46234, 67554, 69351, 92468, 135108, 138702, 208053, 277404, 416106, 624159, 832212, 1248318, 1872477, 2496636, 3213263, 3744954, 5617431, 6426526, 7489908, 9639789, 11234862, 12853052, 19279578, 22469724, 28919367, 38559156, 57838734, 86758101, 115677468, 173516202, 260274303, 347032404, 520548606, 780822909, 1041097212, 1561645818, 3123291636]

約数ペア:

[(1, 3123291636), (2, 1561645818), (3, 1041097212), (4, 780822909), (6, 520548606), (9, 347032404), (12, 260274303), (18, 173516202), (27, 115677468), (36, 86758101), (54, 57838734), (81, 38559156), (108, 28919367), (139, 22469724), (162, 19279578), (243, 12853052), (278, 11234862), (324, 9639789), (417, 7489908), (486, 6426526), (556, 5617431), (834, 3744954), (972, 3213263), (1251, 2496636), (1668, 1872477), (2502, 1248318), (3753, 832212), (5004, 624159), (7506, 416106), (11259, 277404), (15012, 208053), (22518, 138702), (23117, 135108), (33777, 92468), (45036, 69351), (46234, 67554)]