84238935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 155713536

約数和(自身を除く): 71474601

約数列:

[1, 3, 5, 11, 15, 31, 33, 43, 55, 93, 129, 155, 165, 215, 341, 383, 465, 473, 645, 1023, 1149, 1333, 1419, 1705, 1915, 2365, 3999, 4213, 5115, 5745, 6665, 7095, 11873, 12639, 14663, 16469, 19995, 21065, 35619, 43989, 49407, 59365, 63195, 73315, 82345, 130603, 178095, 181159, 219945, 247035, 391809, 510539, 543477, 653015, 905795, 1531617, 1959045, 2552695, 2717385, 5615929, 7658085, 16847787, 28079645, 84238935]

約数ペア:

[(1, 84238935), (3, 28079645), (5, 16847787), (11, 7658085), (15, 5615929), (31, 2717385), (33, 2552695), (43, 1959045), (55, 1531617), (93, 905795), (129, 653015), (155, 543477), (165, 510539), (215, 391809), (341, 247035), (383, 219945), (465, 181159), (473, 178095), (645, 130603), (1023, 82345), (1149, 73315), (1333, 63195), (1419, 59365), (1705, 49407), (1915, 43989), (2365, 35619), (3999, 21065), (4213, 19995), (5115, 16469), (5745, 14663), (6665, 12639), (7095, 11873)]